Trilobites were animals that lived in the ocean between 520 million and 540 million years ago. A trilobite fossil can be used as an index fossil. What can a scientist learn from a trilobite fossil found in a layer of rock?

A. That no other types of fossils will be found in the area

B. The temperature of the trilobite when it became a fossil

C. The age of the layer of rock the trilobite fossil was found in

D. That the area near the fossil was always dry land​

Answers

Answer 1

Answer:

C is correct

Explanation:

Answer 2

A scientist learns from a trilobite fossil found in a layer of rock that the age of the layer of rock the trilobite fossil was found in. Thus the correct answer is C.

What is a fossil?

Fossils are the traces or composition of ancient organisms which got buried after dumping in soil or sediments. To be considered a fossil it must be buried and leave an impression before getting decomposed.

Trilobites were animals that lived in the ocean between 520 million and 540 million years ago. They can be utilized as index fossils to define geological time periods.

Scientists learn from a trilobite fossil found in a layer of rock as the age of the layer of rock the trilobite fossil was found in by conducting research and evaluating facts.

Therefore, option C The age of the layer of rock the trilobite fossil was found in is the appropriate answer.

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Related Questions

basket ball pro like michel jordan

Answers

Answer:

LeBron James

Explanation:

LeBron James became an immediate star after skipping college to join the NBA's Cleveland Cavaliers. He led the Miami Heat to NBA titles in 2012 and 2013 and won another championship with Cleveland in 2016, before joining the Los Angeles Lakers in 2018.

Hope this helps :)

walking long distance improves blood circulation​

Answers

Answer:

Walking long distance improves blood circulation.

Explanation:

Walking long Distance reduces energy released from respiration and digestion hence oxygen supply reduces.

The cardiac muscles of the heart compress at greater rate hence the heart pumps at a higher rate which improves blood Circulation.

Is 541982 divisible by 3

Answers

Technically it is divisible by 3, but you would just end up with a decimal or fraction as the answer.

WILL MARK FIRST ANSWER BRAINLIEST
The Hawaiian Islands were formed by:
A.glaciers
B.volcanoes
C.earthquakes
D.none of the above

Answers

I think B I think maybe

Answer:

B

Explanation:

When did the Tour de France start?

Answers

Answer:

July 1, 1903

Explanation:

The Tour de France is an annual men's multiple stage bicycle race primarily held in France, while also occasionally passing through nearby countries. Like the other Grand Tours, it consists of 21 day-long stages over the course of 23 days

~Hope this helps

Answer:

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[tex]\tt \underline \green{1 \: July \: 1903} \\ [/tex]

What did the Incas accomplish?

Answers

Answer:

The Inca achieved tremendous feats in civil and hydraulic engineering; and their understanding of the fields is considered both advanced and complete. They built impressive waterworks including canals, fountains, aqueducts and drainage systems. Inca aqueducts were made of stone and were water-tight.

Explanation:

This is what appeared on Internet :)

Answer:

The Inca achieved tremendous feats in civil and hydraulic engineering. Their understanding of fields is considered to both have advanced and completed. they built impressive waterworks including canals, fountains, aqueducts and drainage systems.

HELP ASAP
The surface runoff in the diagram washes away topsoil forming a gully. This is an example of:
A) Sedimentation
B)StreamFlow
C)Erosion
D)weathering

Answers

Weathering:3 have a nice day!!!

Which of the following statements about the economies of the United Kingdom, Germany, and Russia is false?
A. All three countries are considered mixed economies.
B. All three countries have service industries.
C. Russia has more government regulations in its economic system than the other two countries.
D. Germany and the United Kingdom have developing economies, while Russia has a highly
developed economy.
Please select the best answer from the choices provided
Ο Α
B
ООО
D
Mark this and return
Save and Exit
Next
Submit
O

Answers

Answer:

Russia's Premium Database can give you multiple perspectives on numerous aspects of the country’s economy, from the demographic and labour markets

to sales records of petrochemicals.

This database provides you with access to 233,000 time series records, 13 macroeconomic & 11 industry growth sectors. Analysts can also leverage in depth regional coverage for major macroeconomic and industrial indicators.

Take advantage of detailed energy and natural resource production datasets by major companies obtained directly from the Central DIspatching Department of Fuel and Energy Complex of Russia (CDU TEK

In which of the following regions do women have the most economic opportunities?
A Western Europe
B. Eastern Europe
C. northern Russia
D. southern Russia
Please select the best answer from the choices provided
А
ΟΟΟΟ
С C
D

Answers

Answer:

Western Europe

Explanation:

In western europe you have britain, spain, portugal, france, germany, italy, and czechia so these countries have lots of jobs

Drought causes the cord grass population in the food web to
decrease.
Otter
Terrapin

Osprey
Blue
crab
(k
Algae
Snail
Yellow
perch
Shrimp
Cord grass
Which population is most likely to decrease as a result?

Answers

The snail would decrease because that’s it’s source of food.

Why does sound need a medium to
travel?
A. The particles transfer energy through direct contact.
B. The particles slow down.
C. Empty space makes the sound travel faster.
D. Sound does not need a medium to travel.

Answers

Answer:

A. the particles transfer energy through direct contact

Explanation:

The answer would be A, the particles transfer energy through direct contact.


PLEASE HELP QUICKKK!!!

Is there a culture in Antarctica?

A. There is no culture due to there being no permanent residents.

B. We do not know the culture since the indigenous people will not communicate with outsiders.

C. The culture is similar to that of the early man or caveman.

Answers

Answer:

A

Explanation:

There is no culture due to there being no permanent residents.

A. There is no culture due to there being no permanent residents.

(please answer)What animals are a part of Antarctica's ecosystem? plankton Fish krill whales​

Answers

Answer:

The correct answer is - plankton, Fish, krill, whales​.

Explanation:

In the Antarctic ecosystem, different kinds of organisms present that can be understood by the food web available there. The food web is very complex in the Antarctic ecosystem.  Phytoplanktons are producers in this food web and krill are primary consumers.

Krills are important animals of this ecosystem as most of the secondary consumers including fishes, baleen whales, penguins, and seals and many birds are feeding on krill. The various species eat fish, penguins, squid, and krill.

Temperature is a(n) __________________________ component of an ecosystem.
Select one:

living

abiotic

biotic

unimportant

Answers

abiotic

temperature is important since it reveals the outcome of the environment wether it will survive or die

што е сообраќај и како се определува

Answers

Answer:

Сообраќајот е количина на податоци што ги испраќаат и примаат корисниците на Интернет. Сообраќајот се заснова на времето кога посетителот ја гледа галеријата со слики или видеото, го слуша аудиото и ја презема содржината.

Explanation:

Global climate change occurs because of increasing concentrations of greenhouse gases in: the troposphere absorb outgoing IR radiation the troposphere absorb outgoing IR radiation the stratosphere absorb incoming UV radiation the stratosphere absorb incoming UV radiation the troposphere absorb incoming UV radiation the troposphere absorb incoming UV radiation the stratosphere absorb outgoing IR radiation the stratosphere absorb outgoing IR radiation neither the troposphere nor the stratosphere absorb incoming UV radiation

Answers

Answer:

the troposphere absorb outgoing IR radiation  

Explanation:

Global warming is caused by the elevated temperature in the troposphere, which is the lowest layer of the Earth's atmosphere, where it is more than 75% of the atmospheric mass and is the closest layer to the Earth. When the Earth is heated by the sun, it receives infrared radiation, which is re-emitted by the earth to the atmosphere. However, the greenhouse gases present in the troposphere, do not allow this infrared radiation to be released, as they absorb this radiation and direct it back to the earth, causing this radiation to be trapped in the atmosphere and generating an increase in the rates of temperature that cause global warming.

Qual é o país que se localiza no extremo sul e faz fronteira com a Malásia

Answers

Yes you just click on it

the religion of buddhism was founded because
A. Wealthy Hindus hoped to control the poor
B. Military leaders united Hindu people in one empire
C. A Hindu prince achieved a spiritual awakening
D. The Hindu caste system became more popular

Answers

Answer: C. A Hindu prince achieved a spiritual awakening

Explanation:

Siddhartha Gautama was a person born of high birth in India more than 2,500 years ago. He was deeply moved by the suffering he experienced in the world and so decided to live poor to find out how he could alleviate people of their suffering.

In the end he achieved Enlightenment under the Bodhi tree that he had decided to rest and meditate under. It was here that he learnt of the Four Noble Truths and the Eightfold Path. He then spent his life teaching these and this was how Buddhism was founded.

Answer:

C. A Hindu prince achieved a spiritual awakening

Explanation:

hope it helps

How do big mountain ranges form?
Select one:

Over time, from rivers depositing small pieces of rock in the same location.

Over time, from the earth’s plates pushing on each other.

Suddenly, from a volcanic eruption.

Suddenly, from a single, massive earthquake.

Answers

Mountain ranges often appear on the edges of continents. The earth would of had to smash together to make the land go up into the air. A mountain range or a hill range is a series of mountains and/or hills arranged in a line and connected by high round. Mountain ranges are a result, in most cases, of a geological process called a plate tectonics, which is the motion of large plates, like continents. This theory that supports the concept of continents colliding, explains why there are mountain ranges.

So the answer is B: Over time, from the earth's plates pushing on each other.

Answer:

The answer is Over time, from the earth’s plates pushing on each other

Explanation:

The worlds tallest mountain ranges form when the pieces of the earth's crust called plates smash against each other in a process called plate tectonics.

How did geographic isolation affect the islands in the Australasia ecozone?
O A. The islands have unique plants and animals.
B. There are conflicts between aboriginal groups.
C. The island groups experience variable weather.
D. They developed heavy trade routes between them.

Answers

Answer:

There are conflicts between aboriginal groups.

• Para aprendiste a elaborar el cubo y el prisma rectangular, responde:
¿Cuáles son las semejanzas y diferencias entre el cubo y el prisma rectangular?Qué es un prisma 19 qué es un p*** ​

Answers

Answer:

Todos los lados, es decir, la longitud, el ancho y la altura de un cubo son iguales, mientras que en Prism las tres dimensiones pueden ser de diferente magnitud o solo dos de ellas son iguales.

Explanation:

Todos los lados, es decir, la longitud, el ancho y la altura de un cubo son iguales, mientras que en Prism las tres dimensiones pueden ser de diferente magnitud o solo dos de ellas son iguales.

El área de un cubo es igual a 6a ^ 2 donde a es la longitud del lado

El área de la superficie de un prisma rectangular es 2 (wl + hl + hw)

Donde w = ancho

H = altura

L = longitud

El volumen del prisma rectangular es whl

El volumen del cubo es ^ 3

need help asap
Refugee camps are often located on the borders of countries because the refugees
A. Want to send money to relatives still inside their own country.
B. Know that these conflicts don't last long and they can return to their homes.
C. Can rely on the United Nations to help them for long periods of time.
D. Lack financial resources to travel far and cannot return home.

Answers

Answer:

When a refugee-receiving country wants to support a rebel group or push for regime change in a neighboring country, the refugee-receiving country can set up border camps, invite international funding, and allow access for a rebel group to recruit, tax, and politicize its cause among refugees.

Why was the French Revolution so important? *

Answers

The french revolution was important because of the following reason:

It was the first revolution started by any country, for their right and demands.It spread idea of a constitutional monarchy having everything systematic, rather than the conservative monarchy where the king does everything acc. to his will.First time, women unrolled in politicial issues. It motives other communities of women to raise their voice.

Why do you think the colonized country has a poorer HDI than the colonizer?

Answers

Answer:

HDI stands for the 'Human Development Index', so it really depends on your opinion. The HDI is a mixture of all the features of a country such as hospitalisation and literacy rate.

Choose the most correct scenario for a sunny summer afternoon at a parking lot.
A. Solar radiation heats the asphalt; the air immediately above is heated through convection; the warm air rises in free conduction.
B. Solar radiation heats the asphalt; the air immediately above is heated through conduction; the cool air rises in free convection.
C. Solar conduction heats the asphalt; the air immediately above is heated through convection; the warm air rises in free radiation.
D. Solar radiation heats the asphalt; the air immediately above is heated through conduction; the warm air rises in free convection.

Answers

Answer:

D. Solar radiation heats the asphalt; the air immediately above is heated through conduction; the warm air rises in free convection.

Explanation:

As the parking lot is exposed to the sun, on a sunny afternoon, we can consider that the sun is radiating with high intensity in this environment, causing the asphalt to be strongly heated. In this case, the air that comes in contact with the asphalt ends up being heated, because the heat of the asphalt is transmitted by the air through the process called conduction, which is the heat transmitted by the agitation of the molecules.

The heated air becomes less dense, that is, it becomes lighter and this causes it to rise, while the cold air is more dense and descends, coming into contact with hot asphalt and also heating up. In that case, a heat transfer called convection occurred.

A parcel of water is added to the ocean surface that is denser than any water in the ocean. Suppose the parcel sinks adiabatically to the ocean bottom. Estimate the change in temperature that the parcel undergoes, being explicit about the assumptions you make.

Answers

Answer:

The temperature of the air parcel will decrease. Having a higher density it will sink back.

Explanation:

The adiabatic change in temperature of the parcel of air as it sinks in the ocean bottom. The changes are seen in the dew point as it rises even though the amount of moisture in the parcel means the same. Wen the unsaturated air rises the temperate of the parcel decrease by 10 degrees.

What was the knight looking for? Eldorado​

Answers

The poem begins with the speaker stating that there was a knight who had spent his whole life journeying through “sunshine and … shadow.” He was seeking out the lost paradise city of Eldorado, rumored to contain endless amounts of gold

which three items are surface features of the sun

Answers

Answer:

Some features of the Sun's surface include sunspots, solar flares, and prominences.

Which of the following phrases best describes the meaning of suburban decay?
A. the loss of diversity as suburban areas lose culture
B. the decline of suburban populations as residents move to new locations
C. the decline in ethics and morality in suburbs
D. the loss of cultural awareness as people move from the city to the suburbs


THE ANSWER IS B

Answers

Answer:

B

Explanation:

Thanks, man. Your answer is very helpful for me.

Thanks for your sharing the answer.

The declines of suburban populations as residents move to new locations best describes the meaning of suburban decay. Hence, option B is appropriate.

What is the meaning of Suburban?

A suburban is a predominantly residential area located inside a metropolitan area, while it may also contain some commercial and mixed-use areas. A suburban may be a smaller city or metropolitan region, or it may be a distinct political entity.

A smaller hamlet is next to or within driving distance of a city. An outlying area of a city or town. The residential region just on the outskirts of a metropolis or major town is referred to as a "suburban."

A city or town's urban community is one where many people reside and where many different types of structures are clustered together. A suburban is an area where residents reside close to a city or town.

Due to the high number of suburbanites who travel to the city for work, suburbans are frequently referred to it as bedroom communities. Subdivisions with solely residential zoning are where the majority of suburban homes are found.

Hence, option B is correct.

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The moon orbits earth about every 27 days. If you travel around the world in a day or two, what would you notice about the pattern of the moon phases?

Answers

Answer:

The Moon's phases repeat every 29.5 days, but it's orbit around the Earth only takes 27.

Explanation:

Why? In that time, as our Moon moves around Earth, the Earth also moves around the Sun. Our Moon must travel a little farther in its path to make up for the added distance and complete its phase cycle.

The moon orbit earth about every 27 days. So, there are different phases of the moon in a month. It is impossible to travel around the world in a day or two, but we can see different phases of the moon from different areas.

What is the moon?

The moon is the natural satellite of the planets. Earth has only one moon, other planets have a different number of moons. The moon revolves around the earth.

As the moon revolves around the earth, its different shapes are visible from different sides. The shapes are a Cresent moon, round moon, or no moon.

Therefore, each lunar orbit takes around 27 days. Therefore, there are various moon phases during a month. While it is not possible to cross the globe in a day or two, we may observe the moon's various phases from various locations.

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What would you have to show in order to prove that a quadrilateral is a rectangle?A. Consecutive sides are congruent, but opposite sides are not.B. All sides are congruent.. Opposite sides are parallel.D. Consecutive sides have opposite reciprocal slopes. rank the 5 causes of great depression from greatest to least , in 5-7 sentences explain why you ranked them in this order. Copper is a product of the reaction that occurs when dry ammonia is passed over a sample of heated copper(II) oxide. The equation for the reaction is given below. 2NH3 + 3CuO --> 3Cu + 3H2O + N2 Calculate the mass of copper produced if 0.12 dm^3 of nitrogen is produced at room temperature and pressure (rtp). (Relative atomic mass of Cu = 64; One mole of gas occupies 24 dm3 at rtp pls what is 15=2d-0.5? Solve algebraically:1. e^-3x=22. ln(3x-5)=ln11+ln23.logof4(x-1)+logof4(x+2)=14.8^x=4^x-3 what is QR full form ????????????????????????????????????????????????????????????????????????? ' ' . You have your headphones turned all the way up (100 dB).a. If you want them to sound half as loud, to what decibel level must the music be set?b. If you want them to sound 1/4 as loud, to what decibel level must the music be set? What is mindfulness?A.Challenging your negative self-beliefsB.Attempting to improve your self-esteemOC. Giving your full awareness to a taskODBecoming a Buddhist A Taste Test ask people from Texas and California which pasta they prefer, brand A or brand B. This table shows the results. PLEASE HELP!!! ILL GIVE BRAINLIEST!!!! Which word a synonym is for mystified?A.dazedB.staggeredC.perplexedD.seemed The system of equations below is consistents with infinity many solutions where a and b are constants.Find the values of a and b. 2x+y=6 ax+by=9 I need help I mean you can tell me the formula and I can try and solve it or you can solve it I don't really care which one you pick but I need some help. give me some ideas...pls Imagine you are the owner of a small local peanut butter company. You have many competitors in the peanut butter market but your products are uniquebecause you offer chocolate, hazelnut, and cinnamon raisin peanut butter flavors. Thinking about your competitive strategy, what should be your main focus?O A. keeping a competitive edge by marketing your unique peanut butter flavorsB. how to grow the company by adding new flavors each monthC. social responsibilityOD. sending out free samples to gain new customers 2x + y = 3x = 3y + 5 subsitution method A grass starts with 30,000 kJ of energy. How much energy would a cheetah acquire after it ate a zebra that consumed the grass?30 kJ300 kJ3,000 kJ30,000 kJ The maximin principle is about: a. maximizing the benefits to the most disadvantaged group in society. b. minimizing the income spread between the middle class and the rich. c. equalizing income across society. d. maximizing the income of the most productive group in society to encourage spillover benefits to theleast advantaged group. please I need help ASAP