25) trilobites were found in a slab. what is the age of the slab? what other fossils might you find from this era? what was the paleoenvironmental setting?

Answers

Answer 1

The presence of trilobites in a slab can provide information about the age and paleoenvironmental setting of the rock, which could be anywhere between the Early Cambrian and the end of the Permian period.

How to determine the presence of trilobites in a slab tell us about its age and paleoenvironmental setting?

If trilobites were found in a slab, the age of the slab would depend on the specific species of trilobite present.

Trilobites lived from the Early Cambrian period, which began around 541 million years ago, until the end of the Permian period, which ended around 252 million years ago. So, the age of the slab could be anywhere within that time range.

Other fossils that might be found from this era include brachiopods, crinoids, and ammonites. These were all common marine organisms that lived during the same time as the trilobites.

The paleoenvironmental setting of the slab would likely be a marine environment, as trilobites were primarily marine organisms.

However, the specific conditions would depend on the age and location of the slab. For example, during the early Cambrian period, the paleoenvironmental setting would have been vastly different than during the Permian period.

Learn more about trilobites

brainly.com/question/27329190

#SPJ11


Related Questions

Global demand for oil increases by about ____ per year.
a. 2 percent
b. 0.5 percent
c. 25 percent
d. 10 percent

Answers

Global demand for oil increases by about A. 2 % per year.

How does oil demand change ?

Oil is a key and omnipresent energy source that is critical worldwide. Its widespread use has contributed to an incremental surge in demand over several decades.

Numerous reports confirm that the international desire for oil persists and moves ahead, increasing at roughly 1-2% each year. The principal reason behind this upsurge can be attributed to the rising global population coupled with industrialization and urbanization happening on many fronts across the globe.

Find out more on oil demand at https://brainly.com/question/22411514

#SPJ1

Explain why Nigeria moving its capital from legos to Abuja in 1991 is an example of a centripetal force for the country

Answers

Nigeria moving its capital from Legos to Abuja in 1991 is an example of a centripetal force for the country because the development is pushed towards the center of the country.

Centripetal force is the force that makes an object move in the direction of the center in a circular path. There will be some force pushing or pulling an object towards the center of the circle.

Nigeria is the richest African country and the capital city was moved to Abuja from Lagos in 1991. Abuja was located in the center of the country and the authorities decided to shift the capital to Abuja from Lagos to concentrate the development more towards the center of the country, which is an example of centripetal force.

Legos was not big enough to make more advancements and it was not structured well and it became very crowdy and dirty. So, they thought of making the development in all the sectors towards the center of the country. Finally, the capital was moved to Abuja in 1991, when Ibrahim Babangida was the head of the state.

To know more about Centripetal force, click on:https://brainly.com/question/14021112

9. While drilling, the mud is being circulated at 5 bbls/minute. The surface pressure seen at the pumps is 3,500 psi.(2 pts) Assuming the well is 7,375 ft deep, estimate is the bottomhole pressure (at 7,375 ft) under these conditions, assuming the mud weight is 11 ppg? (the bottomhole pressure is the sum of a) the surface pressure and b) the pressure caused by the column of mud in the wellbore)

Answers

Estimated bottomhole pressure at a depth of 7,375 ft under the given conditions is 7,545 psi.

To estimate the bottomhole pressure (BHP) at a depth of 7,375 ft, we need to consider the surface pressure and the pressure caused by the column of mud in the wellbore. The pressure caused by the column of mud in the wellbore can be calculated using the formula:Pressure = Mud weight x Depth x 0.052


Where: Mud weight = 11 ppg ,Depth = 7,375 ft ,0.052 = a conversion factor


So, Pressure caused by mud column = 11 x 7,375 x 0.052 = 4,045 psi .To estimate the BHP, we need to add the surface pressure and the pressure caused by the mud column. BHP = Surface pressure + Pressure caused by mud column= 3,500 psi + 4,045 psi = 7,545 psi


Therefore, the estimated bottomhole pressure at a depth of 7,375 ft under the given conditions is 7,545 psi.

To know more about pressure,refer the link:

https://brainly.com/question/29341536#

#SPJ11

The planet Bellerophon, discovered using the radial velocity method, orbits a Sun-like star every 4 days. Bellerophon is about the size of Saturn and orbits its star nearly edge-on from our perspective here on Earth.
Part 1 (4pts): Describe a likely formation and evolution scenario for Bellerophon starting from its origin in the nebular disk of its proto-star, to where we discovered it today.
Part 2 (2pts): Given your description of the above scenario, how likely is it that we will find a terrestrial-sized planet (like Earth or Mars) in this same system? Explain your reasoning.

Answers

Part 1: Bellerophon likely formed from the gas and dust in the protoplanetary disk that surrounded its Sun-like star. As the disk cooled, solid particles began to form and grow into larger objects through accretion.

As Bellerophon formed, it likely experienced interactions with other planetary bodies in the system, including gravitational interactions and collisions. These interactions could have influenced Bellerophon's orbital properties and caused it to migrate inward to its current close orbit around the star.

Part 2: Given the close proximity of Bellerophon to its star, it is less likely that we will find a terrestrial-sized planet in the same system. Terrestrial planets like Earth and Mars require solid, rocky material to form and are typically found in the inner regions of a star's habitable zone, where temperatures are not too hot or too cold for liquid water to exist.

Learn more about “  planet Bellerophon, “ visit here;

https://brainly.com/question/31474375

#SPJ4

Hi can someone help me with these two discussion post.

Answers

Streams that have achieved a graded state can be disrupted through the instigation of abrupt changes in their flow, temperature, or chemical composition.

What is the consequence of this?

The catastrophic breach of a dam, for instance, could provene to constitute a radical rise in water and sediment within a particular river, leading to both flooding and erosion farther along its course.

Alternatively, contributing pollutants and wastewater may greatly differ the water chemistry and compromise aquatic life within it. Moreover, shifting climates may perturb stream habitats by morphing their temperatures and water circulation patterns, which consequently alter the species quantity and distribution present.

Read more about chemical compositions here:

https://brainly.com/question/29108029
#SPJ1

Where do valleys tend to form in a landscape?
A)Valleys form where rock layers are resistant to erosion.
B)Valleys form where rock layers are easily erodible (soft).
C)Valleys tend to form where rocks are horizontal.
D)Valleys form where rocks are tilted.

Answers

B)Valleys tend to form where rock layers are easily erodible (soft). do valleys tend to form in a landscape

The formation of valleys in a landscape is largely determined by the geology of the area. Valleys form when water or ice erodes the landscape over a long period of time, typically following the path of least resistance. This erosion is most effective where the underlying rock layers are soft or easily erodible, allowing the water or ice to cut through the landscape and form a channel.

Rock layers that are resistant to erosion, such as hard sandstone or granite, are more likely to form ridges or plateaus than valleys. However, valleys can still form in areas where there are differences in the resistance of the rock layers, such as where a soft layer overlies a hard layer.

The orientation of the rock layers, whether they are horizontal or tilted, can also play a role in the formation of valleys. However, this is not a universal rule, and valleys can form in both horizontal and tilted rock layers depending on the specific conditions of the area.

Learn more about Valleys here

https://brainly.com/question/27916620

#SPJ11

Historically, powerful countries have continued to _________ and _________ weaker nations.

Answers

Historically, powerful countries have continued to dominate and exploit weaker nations. This has often taken the form of colonization.

Where stronger countries establish control over weaker territories for their resources, labor, or strategic advantage. This process has resulted in the displacement and suffering of indigenous populations, as well as the extraction of wealth from colonized territories. In more recent times, powerful countries have used economic and political leverage to exert control over weaker nations, often leading to economic dependence and limited sovereignty. This pattern of domination has contributed to global inequality and political instability, and has been a subject of ongoing debate and critique.

Learn more about dominate here:

https://brainly.com/question/14053639

#SPJ11

formulate your own hypothesis based on drought

Answers

Hypothesis: Prolonged droughts lead to an increase in wildfires and soil erosion, resulting in long-term environmental damage and economic losses.

Explanation: Droughts, which are prolonged periods of below-average rainfall, can have severe impacts on the environment and the economy. When droughts occur, vegetation becomes dry and susceptible to ignition, leading to an increase in the frequency and intensity of wildfires. Additionally, the lack of moisture in the soil can cause erosion, which can result in the loss of valuable topsoil and damage to infrastructure such as roads and buildings.

Furthermore, droughts can have long-term effects on the environment, such as changes in the composition of plant and animal communities, and can cause water scarcity, which can lead to conflicts over water resources. Economic losses can also occur due to crop failures, reduced livestock productivity, and increased costs associated with water management.

Therefore, I hypothesize that prolonged droughts lead to an increase in wildfires and soil erosion, resulting in long-term environmental damage and economic losses.

many historic floods are associated with the large precipitation that accompanies a(n) ; a good example is the storm named mitch in 1998 that brought 78 inches of rain in some places in a few days.

Answers

The historic floods are often associated with heavy precipitation, such as the example you gave of Hurricane Mitch in 1998.

When there is a significant amount of rainfall in a short period of time, the ground becomes saturated and is unable to absorb any more water, causing rivers and other bodies of water to overflow their banks. This can lead to severe flooding and widespread damage. In the case of Hurricane Mitch, the amount of rain that fell in some areas was unprecedented and resulted in catastrophic flooding and landslides.

A notable illustration is the storm Mitch in 1998, which dropped 78 inches of rain in some locations in a few of days.

Tropical cyclones are powerful, rotating storm systems that form over warm ocean waters. They can bring torrential rains, strong winds, and storm surges, which can lead to severe flooding. In the case of Hurricane Mitch in 1998, the immense rainfall caused extensive damage and loss of life in Central America, making it one of the deadliest and most destructive hurricanes in history.

To Know more about precipitation,

https://brainly.com/question/18109776

#SPJ11

In an ancient Indian story, two river gods raced down the side of what snow-covered mountain range?

Answers

Answer:

The Himalayas

Explanation:

Pls give me brainliest i beg u i will follow u aswell

Which of the following statements correctly explains why temperature increases with altitude in the stratosphere?
Choose one:
A) Ozone molecules in the ozone layer absorb ultraviolet radiation, causing them to vibrate faster.
B) The stratosphere is above the atmospheric layer in which weather occurs, so it receives more incoming solar radiation.
C) Atmospheric pressure in the stratosphere is lower than in the troposphere, which raises the temperature.
D) The stratosphere is closer to the Sun than the troposphere is, so it is heated more.

Answers

Option A) Ozone molecules in the ozone layer absorb ultraviolet radiation, causing them to vibrate faster. This absorption of radiation leads to an increase in temperature with altitude in the stratosphere.

Three oxygen atoms make up the chemical known as ozone or O3. Oxides of nitrogen (NOX) and volatile organic compounds (VOC), commonly referred to as hydrocarbons, undergo chemical interactions that result in ozone. Ozone is largely produced in the stratosphere by UV radiation. Atomic oxygen is created when conventional oxygen molecules (O2) are broken into two single oxygen atoms by high-energy UV photons. Ozone is created when an oxygen atom that has been released joins with another oxygen molecule.

Due of its ability to absorb a variety of UV light, ozone is incredibly valuable. Even low-energy UV radiation can cause an ozone molecule to split into a regular oxygen molecule and a free oxygen atom. This liberated oxygen atom typically rejoins an oxygen molecule to create another ozone molecule very soon.

To learn more about Ozone molecules, click here:

https://brainly.com/question/4819444

#SPJ11

in addition to reduced levels of insolation, what processes lead to the formation of cold water at the poles? multiple select question. upwelling of cold deep water occurs. atmospheric instability leads to rapid overturing of air. sea ice increases the average surface albedo, reducing the amount of energy absorbed from the sun. lack of clouds allows for more outgoing longwave radiation. cold, dry air descends.

Answers

In addition to reduced levels of insolation, multiple processes lead to the formation of cold water at the poles.

Upwelling of cold deep water occurs, which brings cold water up from the deep ocean to the surface. Atmospheric instability leads to rapid overturing of air, which mixes cold air with warmer air and creates cooler temperatures. Sea ice increases the average surface albedo, reducing the amount of energy absorbed from the sun and contributing to cooler temperatures. Lack of clouds allows for more outgoing longwave radiation, which cools the surrounding air and water. Additionally, cold, dry air descends, which further contributes to the cold temperatures at the poles.

To know more about Energy visit :

https://brainly.com/question/1932868

#SPJ11

Give three precautions to be taken when citing a weather station ​

Answers

Answer:

1). The area should be away from buildings, trees, and tall objects.

2).  The ground should be free from flooding.

3).  The area should have a wide open space.

Explanation:

Proper location is essential if the weather station is to provide the data necessary to estimate ET in a consistent and reliable manner.

Rocks of Glacier NP exhibit sedimentary features like mudcracks, ripplemarks and stromatolites. All of these indicate that the depositional environment in northern Montana at the time was:a) a warm, shallow tropical sea near a coastlineb) a deep ocean basin adjacent to a continent ---maybec) a fast-flowing river and adjacent broad floodplaind) a deep lake basin surrounded by mountains <---this one ??

Answers

d) a deep lake basin surrounded by mountains is the most likely depositional environment indicated by the sedimentary features found in the rocks of Glacier NP in northern Montana.

d) a deep lake basin surrounded by mountains is the most likely depositional environment indicated by the sedimentary features found in the rocks of Glacier NP in northern Montana. Mudcracks and ripple marks suggest that the sediment was deposited in shallow water and exposed to air, while stromatolites indicate a quiet, shallow, and nutrient-rich environment such as a lake. The presence of mountains surrounding the basin would also provide a source of sediment and nutrients for the lake ecosystem.

Learn more about depositional environment  here

https://brainly.com/question/29038474

#SPJ1

Step 2: Background information about an area of study You must explain where in South Africa the study area is located. (This can be indicated on the map.) nition (degrees minutes and seconds) sit​

Answers

The education system in South Africa has a complex history shaped by social, political, and economic factors. It has gone through significant changes over the years, but still faces challenges such as inequality, resource disparities, and high dropout rates.

A research background information on South Africa education:

During the apartheid era, education was segregated along racial lines, with separate systems for white, black, colored, and Indian students. The education of black students was severely disadvantaged, with limited resources and poor infrastructure.

After the end of apartheid in 1994, efforts were made to address these inequalities and create a more inclusive and equitable education system. However, challenges persist, including disparities in resources and quality of education between different regions, high dropout rates, and a lack of access to quality education for many marginalized communities.

Additionally, the legacy of apartheid still impacts the education system, with issues such as language policies and curriculum transformation being debated. Despite these challenges, South Africa has made progress in increasing access to education and improving the quality of teaching and learning.

Read more about background information

brainly.com/question/24197526

#SPJ1

the correct sequence of layers of the atmosphere from nearest the earth’s surface upward is:

Answers

Answer:

Explanation:From lowest to highest, the major layers are the troposphere, stratosphere, mesosphere, thermosphere and exosphere.

T/F Natural mineralization produced ammonia contributes significantly to ammonia volatilization.

Answers

The given statement " Natural mineralization produced ammonia contributes significantly to ammonia volatilization." is true becasue natural mineralization produced ammonia can contribute significantly to ammonia volatilization.

Mineralization is the process by which organic nitrogen compounds in the soil are converted to inorganic forms, such as ammonium (NH4+). Ammonia (NH3) is then produced from ammonium as a result of various processes, including nitrification and volatilization. Volatilization is the process by which ammonia is converted into a gas and released into the atmosphere.

Natural mineralization of organic matter in the soil can be a significant source of ammonia volatilization, particularly in agricultural systems where nitrogen inputs are high.

You can learn more about mineralization at

https://brainly.com/question/13649652

#SPJ11

what is the worst possible location of an external surface flaw that could exist in the vessel (remember, neglect end effects)?

Answers

The worst possible location of an external surface flaw in a vessel would be at a highly stressed area, such as the mid-section or where the vessel experiences the maximum load.

The worst possible location of an external surface flaw in a vessel would be at a highly stressed area, such as the mid-section or where the vessel experiences the maximum load. In these areas, the presence of a surface flaw could potentially lead to a faster propagation of cracks and, ultimately, a failure of the vessel. Neglecting end effects, this mid-section would be the most critical area for an external surface flaw to occur.

Learn more about surface flaw here

https://brainly.com/question/15041657

#SPJ11

The worst possible location of an external surface flaw in a vessel would be at the point of maximum tensile stress, which typically occurs on the surface of the vessel perpendicular to the applied force or pressure.

In cylindrical vessels, this is typically at the mid-section of the vessel wall, where the stress is highest due to the bending caused by internal pressure. Therefore, if an external surface flaw were to occur at this point, it could potentially propagate and cause a catastrophic failure of the vessel.

It is important to note that other factors, such as the size, shape, and orientation of the flaw, as well as the material properties of the vessel, can also affect the likelihood and severity of failure.

To know more about Advection here

https://brainly.com/question/18803983

#SPJ4

Sort the following statements according to whether they describe a winter or summer beach profile. Items (6 items) (Drag and drop into the appropriate area below) The beach becomes narrower. The angle of beach is flatter. The beach builds out a little. Sand is deposited on the beach. The beach angle becomes steeper. Sand is eroded from the beach during frequent storms. Categories Winter Beach Profile Summer Beach Profile Drag and drop here Drag and drop here

Answers

During winter, the beach becomes narrower with a steeper angle due to erosion caused by storms, while during summer, the beach angle becomes flatter and builds out a little with sand deposits.


Here's the sorted list of statements according to whether they describe a winter or summer beach profile:

Winter Beach Profile:
1. The beach becomes narrower.
2. The beach angle becomes steeper.
3. Sand is eroded from the beach during frequent storms.

Summer Beach Profile:
1. The angle of the beach is flatter.
2. The beach builds out a little.
3. Sand is deposited on the beach.

Learn more about storms here: brainly.com/question/29808425

#SPJ11

A very well-sorted sandstone with large-scale cross-bedding indicates the sand was likely Multiple Choice deposited by water in a meandering river system. O deposited by the wind in dunes. deposited by water in a braided river system. O O deposited by a turbidity current offshore.

Answers

The meandering nature of the river system in this case is suggested by the overall characteristics of the sandstone. Turbidity currents offshore can also deposit sediments, but they would not produce the cross-bedding patterns seen in this sandstone.

The presence of large-scale cross-bedding in a well-sorted sandstone is a good indication of the conditions under which the sand was deposited. In this case, the sandstone was likely deposited by water in a meandering river system. This is because meandering rivers often have currents that can sort sediments and create cross-bedding patterns. While wind can also create cross-bedding in sand, the well-sorted nature of the ]suggests that water was the more likely depositional agent. Other types of river systems, such as braided rivers, can also produce cross-bedded sandstones. However, the meandering nature of the river system in this case is suggested by the overall characteristics of the sandstone. Turbidity currents offshore can also deposit sediments, but they would not produce the cross-bedding patterns seen in this sandstone.

Learn more about meandering nature here

https://brainly.com/question/29412382

#SPJ11

what physical forces or conditions affect the dissolved oxygen content of water?

Answers

Several physical forces and conditions can affect the dissolved oxygen content of water, including:

Temperature: The solubility of oxygen in water decreases as temperature increases. Therefore, warm water can hold less dissolved oxygen than cold water.

Pressure: The solubility of oxygen in water increases with increasing pressure. Therefore, water at high pressure can hold more dissolved oxygen than water at low pressure.

Turbulence: The turbulence or agitation of water, such as in waterfalls or rapids, can increase the amount of dissolved oxygen in water by increasing the surface area of water exposed to air.

Depth: The dissolved oxygen content of water generally decreases with depth because photosynthesis by aquatic plants is limited by the amount of sunlight that can penetrate the water.

Salinity: The solubility of oxygen in water decreases as salinity increases. Therefore, saltwater can hold less dissolved oxygen than freshwater.

Biological activity: Biological activity, such as photosynthesis and respiration by aquatic plants and animals, can greatly affect the dissolved oxygen content of water. During photosynthesis, plants release oxygen into the water, while during respiration, both plants and animals consume oxygen from the water.

These physical forces and conditions can interact with each other to affect the dissolved oxygen content of water. For example, warm, stagnant, and shallow water with high salinity and low turbulence will generally have low dissolved oxygen levels, while cool, deep, and turbulent water with low salinity and high biological activity will generally have high dissolved oxygen levels.

Learn more about dissolved oxygen: https://brainly.com/question/26073928

Several physical forces and conditions can affect the dissolved oxygen content of water, including:

Temperature: The solubility of oxygen in water decreases as temperature increases. Therefore, warm water can hold less dissolved oxygen than cold water.

Pressure: The solubility of oxygen in water increases with increasing pressure. Therefore, water at high pressure can hold more dissolved oxygen than water at low pressure.

Turbulence: The turbulence or agitation of water, such as in waterfalls or rapids, can increase the amount of dissolved oxygen in water by increasing the surface area of water exposed to air.

Depth: The dissolved oxygen content of water generally decreases with depth because photosynthesis by aquatic plants is limited by the amount of sunlight that can penetrate the water.

Salinity: The solubility of oxygen in water decreases as salinity increases. Therefore, saltwater can hold less dissolved oxygen than freshwater.

Biological activity: Biological activity, such as photosynthesis and respiration by aquatic plants and animals, can greatly affect the dissolved oxygen content of water. During photosynthesis, plants release oxygen into the water, while during respiration, both plants and animals consume oxygen from the water.

These physical forces and conditions can interact with each other to affect the dissolved oxygen content of water. For example, warm, stagnant, and shallow water with high salinity and low turbulence will generally have low dissolved oxygen levels, while cool, deep, and turbulent water with low salinity and high biological activity will generally have high dissolved oxygen levels.

Learn more about dissolved oxygen: https://brainly.com/question/26073928

Solution, abrasion, and hydraulic action are factors involved in:
a. wave deposition.
b. moving longshore currents.
c. causing wave refraction.
d. wave erosion.

Answers

Answer:

Explanation:Ocean waves are a source of energy. In 1–2 sentences, make and justify a claim about whether ocean waves are a renewable or nonrenewable resource.(2 points)

encircle the Philippines on the map above​

Answers

Answer:

these are the philippines

Using the drop-down menus, sort the stars by apparent brightness as seen from Earth. Brightest to Dimmest

Answers

Depending on how close a star is to Earth, it may appear brilliant even when it isn't particularly bright. The brightest stars are Sirius, Vega, Polaris, Proxima, Centauri, and Barnard's Star.

What are the stars by apparent brightness?

Perceived brightness is distinct from actual brightness, which is governed by a star's luminosity, or the amount of energy it generates per unit time.

A star may appear brilliant even when it isn't very bright due to its proximity to Earth. A star that is close to Earth, however, could appear brighter than a star that is far away.

Therefore, depending on how close a star is to Earth, it may appear brilliant even when it isn't particularly bright. However, a star that is nearby Earth could be perceived as being brighter than a star that is far away.

Brightest to Dimmest:

Sirius A

Vega

Polaris

Proxima Centauri

Barnard's Star

Learn more about stars here:

brainly.com/question/31258649

#SPJ1

The given question is incomplete. the complete question is given below.

(a) Rank the following stars from the above H-R diagram in order of brightness from dimmest to brightest: Barnard's Star, Canopus, Rigel A, Sirius B, Sun.

(b) Rank the following stars from the above H-R diagram in order of brightness from brightest to dimmest: Aldebaran A, Altair, Antares, Polaris, Procyon B.

(c) Rank the following stars from the above H-R diagram in order of temperature from hottest to coolest: Aldebaran A, Altair, Antares, Mira, Rigel A.

tsunami warnings on dec. 26, 2004 arrived too late to save coastal residents of thailand, india, and Sri Lanka because:
(a) no network of responsible officials to notify.
(b) It took seismologists too long to identify the earthquake as magnitude 9 or greater.
(c) It took seismologists too long to identify the earthquake as having tsunami-generating potential.
(d) all of the above.

Answers

On December 26, 2004, tsunami warnings arrived too late to save coastal residents of Thailand, India, and Sri Lanka because (d) all of the above.

This includes:
(a) There was no network of responsible officials to notify, which made communication difficult and delayed the warning dissemination process.
(b) It took seismologists too long to identify the earthquake as of magnitude 9 or greater, which impacted the speed of their response and recognition of the potential consequences.
(c) It took seismologists too long to identify the earthquake as having tsunami-generating potential, further delaying the possibility of issuing timely warnings.

On December 26, 2004, a massive earthquake of magnitude 9.1 struck off the west coast of Sumatra, Indonesia. The earthquake triggered a series of tsunamis that devastated coastal areas in many countries, including Thailand, India, and Sri Lanka. The tsunamis struck without warning, and many people had no time to evacuate, resulting in a high number of casualties.

Although tsunami warnings were issued in some countries, including Indonesia, they arrived too late to reach the coastal areas of Thailand, India, and Sri Lanka. In some cases, there were also communication breakdowns and inadequate infrastructure, which made it difficult to deliver timely warnings and evacuate people from affected areas. The disaster prompted efforts to improve tsunami warning systems and disaster preparedness in the affected countries and globally.

Therefore, option (d) is correct.

Learn more about seismologists:

https://brainly.com/question/29414461

#SPJ11

Which of the relative age dating principle was employed to determine the oldest feature? A. Superposition B. Cross-cutting C. Original horizontality D. A & B only E. All of the above

Answers

The relative age dating principle employed to determine the oldest feature is the Principle of Superposition. The correct option is A

Superposition is the idea that in a sequence of undisturbed sedimentary rocks, the oldest rocks are at the bottom, and the younger rocks are on top. This principle helps geologists and scientists to establish the chronological order of rock layers and their corresponding ages.

Cross-cutting and Original Horizontality are also important relative age dating principles, but they serve different purposes. The Principle of Cross-cutting states that a feature cutting across another, such as a fault or an intrusion, is younger than the feature it cuts.

The Principle of Original Horizontality suggests that layers of sediment are initially deposited horizontally under the influence of gravity, and any tilting or folding is a result of later events.

In summary, to determine the oldest feature, the Principle of Superposition (option A) is the most relevant principle. However, it's important to note that all of these principles (Superposition, Cross-cutting, and Original Horizontality) work together to help geologists understand the history and formation of rock layers.

To know more about Superposition, refer here:

https://brainly.com/question/2069576#

#SPJ11

Complete question:

Which of the relative age dating principle was employed to determine the oldest feature?

A. Superposition

B. Cross-cutting

C. Original horizontality

D. A & B only

E. All of the above

did mt kilimanjaro from due to decompression melting

Answers

Answer:

Explanation:Mount Kilimanjaro formed as a result of the active continental rifting and is comprised of three volcanic cones. Volcanic activity is thought to have commenced around 1 million years ago when molten lava began to burst through fractures created by the progressively thinning lithosphere.

what are the human and natural causes of hurricane maria?

Answers

The occurrence of Hurricane Maria in September 2017, which brought devastation and turmoil to the Caribbean and southeastern portions of America, can be attributed largely to both human and natural elements.

The human and natural causes of hurricane maria

Natural Causes:

Meteorological conditions: Hurricanes take shape over warm waters when an abundance of moisture and heat exists within the atmosphere.

Environmental factors: The nature and environmental disposition prevalent in the affected region have a significant impact on how violent or mild a hurricane may become.

Human Causes:

Climate change: Although climate change cannot singly result in the formulation of storms like Hurricane Maria, anthropogenic global warming can affect the frequency and potency of future hurricanes.      

Deforestation and land use changes: Cutting trees for lumber, altering landscapes to suit our needs, and dismantling coastal habitats disrupts ecological balance and reduces coastal ecosystems' ability to mitigate hurricane effects.

Learn more about hurricane Maria at

https://brainly.com/question/12619551

#SPJ1

Explain the processes that cause the shape of a beach to have a distinct seasonal cycle.

Answers

Answer:

Explanation:

The energy levels of the waves and currents are different in the winter vs. the summer. This affects the beach shape and the amount of sand on the beach. Stronger winter currents leave coarser materials in the winter such as gravel and cobbles.

Tsunami models help scientists forecast which of the following? Choose all that apply. O Arrival times O Wave height O Earthquake O magnitudes Fatalities

Answers


These models do not directly forecast fatalities, as that depends on various factors like population density and infrastructure. However, the information provided by the models can be used to estimate potential impacts and casualties.

Tsunami models help scientists forecast the arrival times and wave height of tsunamis. They do not directly predict earthquake magnitudes or fatalities, but this information can be used in conjunction with other data to estimate potential impacts.
Tsunami models help scientists forecast:
- Arrival times
- Wave height
- Magnitudes

Learn more about earthquake magnitudes here:

https://brainly.com/question/15378928

#SPJ11

Other Questions
HELP ASAP DUE IN AN HOUR!-Read the passage on the word doc. and complete the assignment Summarize and paraphrase the argument following these guidelines: 1:Identify the words that can remain unchanged: proper nouns, keywords, and numbers/dates. List these at the top of your paper. 2:In 3-4 sentences, summarize Veith's entire argument. Remember that a summary should be much shorter than the original!3:Choose one paragraph (the first or the second) to paraphrase. Remember that a paraphrase should be around the same length as the original!4:Label each part of the assignment in your Word document: 1. Word List, 2. Summary, and 3. Paraphrase. the following function f = x' y z x' y z' x y' z' x y z' can be simplified as f = x' y x z' group of answer choices true false Which of the following is true?a.The branchpoints in glycogen are alpha-1,4-glycosidic bonds.b.Glycogen phosphorylase in the muscle is activated by ATP.c.The immediate products of glycogen phosphorylase are glucose 1-P andglycogen (n-1).d.Glycogen phosphorylase in the liver is activated by glucose. Find the perimeter of JKL. Assume that segments that appear to be tangent are tangent.perimeter = (60 POINTs will give BRAINIEST FOR EFFORT) In Caverns of Blue IceSomebodyWantedButSo which reaction does not occur in the atp formation from the oxidation of carbon compound? In a normally distributed data set with a mean of 22 and a standard deviation of 4.1, what percentage of the data would be between 17.9 and 26.1?a)95% based on the Empirical Ruleb)99.7% based on the Empirical Rulec)68% based on the Empirical Ruled)68% based on the histogram Rewrite as equivalent rational expressions with denominator (3x8)(x5)(x3). 4/3x223x+40,9x/3x217x+24 sales manager collected the following data on annual sales for new customer accounts and the number of years of experience for a sample of 10 salespersons.Salesperson Years of Experience Annual Sales ($1,000s)1 1 802 3 973 4 924 5 1025 6 1036 8 1117 10 1198 10 1239 11 11710 13 136a) Develop an estimated regression equation that can be used to predict annual sales given the years of experience.b) Use the estimated regression equation to predict annual sales for a salesperson with 9 years of experience.c) Compute SST, SSR and SSE.d) Compute the coefficient of determination r2. Interpret r2. Is it a good fit?e) What is the value of the sample correlation coefficient? A dog weighs 250 N. What is his approximate weight in pounds (lb)?A. 250 lb.B. 100 lb.C. 55 lb.D. 32 lb.E. 25 lb. Being aware of the mechanism of injury when dealing with an injured person helps us be aware of potential injuries that may notbe otherwise obvious.ABTrueFalse Under the WTO rules for protectionism under the unsafe consumer products argument, countries cannotSelect all that apply.a.use this argument as a valid reason for protection.b.apply different safety standards to domestic and imported goods.c.apply standards that have no scientific basis,d.apply standards that differ from those of their trading partners. nucleus with quadrupole moment Q finds itself in a cylindrically symmetric elec- tric field with a gradient (8E_laz), along the z axis at the position of the nucleus. (a) Show that the energy of quadrupole interaction is W= az ) (b) If it is known that ( = 2 x 10-28 m and that Wh is 10 MHz, where h is Planck's constant, calculate (a E_laz), in units of el4Tea, where 2n = 4 Tenh-/me2 = 0.529 X 10-10 m is the Bohr radius in hydrogen. Nuclear charge distributions can be approximated by a constant charge density throughout a spheroidal volume of semimajor axis a and semiminor axis b. Calculate the quadrupole moment of such a nucleus, assuming that the total charge is Ze. Given that Eu153 (Z = 63) has a quadrupole moment Q = 2.5 x 10-28 m2 and a mean radius R = (a + b)/2 = 7 X 10-15 m determine the fractional difference in radius (a - b)/R. If cos = 0.2, find the value of cos + cos ( + 2) + cos ( + 4) use the equations to find z/x and z/y. ez = 6xyz A sample of silver chloride has a measured solubility of 1.1x10^-5 mol/L at a certain temperature. Calculate its Ksp value. Before any reaction occurs, the system contains solid AgCl and H20. The process that occurs is the dissolving of AgCl to form the separated Ag and crions: AgCl (s) Ag^+ (aq) + Cl^- (aq) where Ksp = [Ag^+] [Cl^-]. What are the initial concentrations of Ag+ and Cl- ? [Ag+]o = _____ M [Cl-]o = _____ M Each teacher at C. F. Gauss Elementary School is given an across-the-board raise of $2100 . Write a function that transforms each old salary x into a new salary N(x). Guided Proof Prove that a nonempty subset of a finite set of linearly independent vectors is linearly independent Getting Started: You need to show that a subset of a linearly independent set of vectors cannot be linearly (i) Assume S is a set of linearly independent vectors (ii) If T is linearly dependent, then there exist constants dependent. Let T be a subset of S not all zero satisfying the vector equation (iii) Use this fact to derive a contradiction and conclude that T is linearly independent. Describe the conditions under which ROI, payback period, NPV, and EVA are most appropriately applied to information systems investments. Provide Examples. Tibetans who claim to have journeyed to the afterlife are known as:a. Calisortsb. Delogs c. Bon Priests d. Jadu