Answer:
No
Explanation:
Gold is primarily found as a pure, native metal. Sylvanite and calaverite are gold-bearing minerals. Gold is usually found embedded in quartz veins, or placer stream gravel. It is mined in South Africa, the USA (Nevada, Alaska), Russia, Australia, and Canada. Quartz is a type of igneous rock and Sylvanite and calaverite are a type of rare metal, which when heated, leaves behind gold or gold-silver. So, simply put, no, you cannot find gold in sedimentary rocks.
give me 5 reasons why Africa Rivers are not navigable
Answer:
Most meander too much
Many have too many falls
Many are too swampy and narrow
Many are too shallow, worse in dry seasons.
Generally, water transportation especially on rivers is one industry that has yet to receive ample attention in terms of investment in Africa.
We have already lost some 80 percent of the coral reefs in the Caribbean over the last three decades, and losses in the Pacific Ocean are also widespread. Reefs are like cities, with some parts growing and some parts being destroyed. When the net growth is positive, reefs can persist. Amazingly, coral reefs are threatened by such atmospheric conditions as
A) the growing hole in the ozone.
B) carbon dioxide emissions and global warming.
C) increases in UV radiation and the amount of reflected light.
D) increased particulate matter resulting in decreased UV rays.
The answer is B: Carbon Dioxide emissions and Global Warming
Switzerland is made up of how many cantons? a) 4 b)26 or c) 15
Answer:
26
Explanation:
what happens to a sedimentary rock if you apply heat and pressure?
Answer:
it turns into a nonfolaited metamorphic rock.
Answer:
It turns into metamorphic or igneous rock.
Explanation:
When sedimentary rocks are subjected to heat and/or pressure, they either change shape and become metamorphic rocks (foliated or non-foliated, depending on how the sediment was compacted) or melt and erupt as igneous rocks. They can also be reformed into new sedimentary rocks after being weathered and eroded.
on march 22, what season is it in the southern hemisphere?
Answer:
autumn/fall
Explanation:
What two scientists related the positive and negative magnetic bands on the seafloor to seafloor spreading
Answer:
F.J Vines and D.H Mattews
An underground area where water can accumulate, often creating in a source of drinking water, is referred to as a(n)
Answer:
aquafor
Explanation:
The amount of carbon dioxide absorbed by plants has doubled over the last 50 years. While this increase could have been caused by a growth in the number of Earth’s plants, what other explanation does the article offer?
Answer: Plants perform photosynthesis more efficiently when carbon dioxide is abundant. This in turn reduces the amount of carbon dioxide in the atmosphere and increases the amount of oxygen
According to the article (The Carbon Cycle - by NASA), the other reason given for the increase in the amount of carbon that plants intake is:
"Fossil Fuel Emissions"
Fossil fuels are usually combusted to provide energy that power machines such as cars, generators, etc.
When they are turned, they release huge amounts of Carbon Dioxide into the atmosphere. Carbon Dioxide is a type of greenhouse gas.
Examples of fossil fuels are:
Derived gas;CoalCrude oil and its derivativesNatural Gas etc.Learn more about carbon dioxide at:
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Which of the following political systems are governments
ruled by one?
A)Autocracy, monarchy, dictatorship
B), republic, parliamentarian constitutional)
monarchy
C)Theocracy, Oligarchy, Junta
Which of the following political systems are governments ruled by few?
A)Autocracy, Monarchy, dictatorship
B)Democracy, republic, parliamentarian, (constitutional) monarchy
D)Theocracy, Oligarchy, Junta
NO LINKS
The area with the highest summer temperatures is the:
a) Himalaya Mountains
b) Northern Plain
c) Coastal Region
Answer:
Coastal regions
Explanation:
The others are either freezing or a normal temperature
A regional soil-forming process in tropical and subtropical environments that results in extensive eluviation of minerals except for iron and aluminum is
Answer:
Laterization
It is a regional soil-forming process in tropical and subtropical environments that results in extensive eluviation of minerals except for iron and aluminum.
According to the Table, which city is farthest north?
City
Latitude Longitude
Cape Town, South Africa 340S 18°N
Pontianik, Indonesia 0°
109°E
Nome, Alaska
65°N
1650W
Quito Ecuador
00
79°W
Stockholm, Sweden 59°N 18°E
Wellington, New Zealand 41°S 175°E
O
A. Cape Town, South Africa
O
B. Pontianak, Indonesia
C. Stockholm, Sweden
D. Wellington, New Zealand
The northernmost city is Nome, Alaska.
To locate a place on Earth, a coordinate system based on the circular shape has been developed. This system divides the Earth into four areas as on a Cartesian plane.
According to this, each point on the Earth has a coordinate made up of a longitude and a latitude. Latitude is the location on the vertical axis, and it can be 0 ° to 90 ° north or south.
On the other hand, longitude is the location on the horizontal axis and can be 0 ° to 180 ° west or east.
According to the above, the northernmost city is Nome, Alaska because it is at 65 ° N, further north than the other options.
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Which regions on Earth experience the greatest temperature change (and all the seasons)?
Regions North of the Arctic Circle
Regions South of the Antarctic Circle
Regions between the Tropic of Cancer and Arctic Circle
Regions between the Tropic of Cancer and Tropic of Capricorn
Answer:
The north and south poles and throughout the Arctic and Antarctic regions.
Explanation:
Hope this helps. I'm not sure if the question is multiple choice or not though.
A precious natural resource was found below a lake in 1914. Today the lake's surface is a thicket of derricks. Wealth from this resource has helped make this country one of the richest in Latin America. What resource was found? What is the name of the lake? What is the name of the wealthy country?
The precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).
The lake was known as Lake Maracaibo in the country called Venezuela which is located in South American (Latin America).
The oil which was discovered in Lake Maracaibo sits above one of the world's largest oil fields. Today the lake's surface is filled with thicket of oil derricks and the economic wealth derived from the oil exportation has helped Venezuela to become one of the richest countries in Latin america.In conclusion, the precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).
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is the recent temperature rise abnormal?
Answer:
S
Explanation:
Highlights. Earth's temperature has risen by 0.14° F (0.08° C) per decade since 1880, and the rate of warming over the past 40 years is more than twice that: 0.32° F (0.18° C) per decade since 1981. 2020 was the second-warmest year on record based on NOAA's temperature data, and land areas were record warm.
Phân tích những thuận lợi của vị trí địa lí và tài nguyên thiên nhiên ở hoa kì
Your friend claims that the measure of an exterior angle of the triangle Is your friend correct? Explain your reasons
Answer:
what is the measure you didn't write it. The sentence doesn't make sense.
Which of the following is true about industry in Europe?
Group of answer choices
Europe mostly produces heavy industrial products like machinery.
Europe engages in very little industrial activity, instead focusing on agriculture.
Very few electronics are produced in Europe, so they have to be imported from Asia or the United States.
Banking and software production has become the foundation of Europe's economy.
10 pts
When it was under the control of the Soviet Union, Eastern Europe was forced to have a _________ economy, which couldn't keep up with the economies of Western Europe.
Group of answer choices
capitalistic
market
command
mixed
PLEASE ANSWER TWO QUESTIONS yOU CAN SAY
part one: a,b,c,or d
part two: a,b,c,or d
Answer:
part one : d Banking and software production has become the foundation of Europe's economy.
part two : d
Why does uplifting metamorphic rocks during mountain building lead to the formation of sedimentary rocks
Answer:
Sedimentary
Explanation:
"Because the rocks become exposed to the elements and erode"
geographically, panama is a classic example of which landform?
It should be noted that the example of landforms that Panama can be considered to be is an isthmus.
An isthmus simply refers to a narrow strip of land that is vital in connecting two larger landmasses and also separates two bodies of water.
It should be noted that the isthmus of Panama is that narrow strip of land that is between the Pacific Ocean and the Caribbean Sea. It links North and South America.
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what is examples of written communications
how does training help to foster a profession
Answer:
Training can help employees understand how their work fits into their company's structure, mission, goals and achievements. As a result, employees can become more motivated and excited about their work as they understand how what they do matters to the success of the organization.
Explanation:
Also that pic makes me highly doubt your 18+. lol
Answer:
Explanation:
Training can help employees understand how their work fits into their company's structure, mission, and goal
A student keeps a record of the phases of the moon for one month. On the first night of the student’s observations, the new moon is visible in the sky. Before the next new moon, which of these phases will the student observe?
Answer:
The Waning Gibbous Moon
Explanation:
The Waning Gibbous moon is the last phase, and thus comes before the New Moon.
Explain one way in which geography and trade routes combined to aid the development of cities in medieval europe.
The way in which the geography and trade routes combined to aid the development of cities in medieval europe is that its allow facilitate easy exportation of goods to neighborhood continents.
The medieval towns in Europe began as the centers for trade, but they soon became places where many goods were produced.
In the medieval Europe cities, both the trade and production of goods were overseen by the organizations called the guilds.Hence, the way in which the geography and trade routes combined to aid the development of cities in medieval europe is that its allow facilitate easy exportation of goods to neighborhood continents such as Asia and Africa.
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What is the primary reason an icy moon is likely to be more geologically active than a rocky moon of the same size
Answer:
Ice has a lower melting point than rock.
Explanation:
Got the answer from the internet
Antarctica occupies ____________ of the Earth's land area, but has no permanent population or government.
Answer:
2.75% is the answer you're looking for.
do you think the artic should be exploited for energy resources? Please help me get 4 main reasons yes or no
Answer:
no because its already dying currently because of climate change and the animals there are going extinct
PLEASE HELP
The image shows locations of fossils from different geologic periods in Virginia.
Geologic Map of Virginia. Key includes the following: quaternary, Tertiary, Cretaceous, Triassic, Pennsylvanian, Mississippian-Devonian, Silurian-Ordovician, Cambrian, Precambrian, Granite and Gniess, Metamorphic Rocks and Igneous Intrusives.
Which association correctly links the time period with the location of the fossils?
Pennsylvanian to eastern and western Virginia
Cambrian to throughout southern Virginia
Tertiary to eastern Virginia
Quaternary to eastern and western Virginia
Answer:
Tertiary to eastern Virginia
Explanation:
This is because the color associated with Tertiary (yellow) is seen on the right (eastern) side of the map of virginia
The tertiary to eastern Virginia association correctly links the time period with the location of the fossils. Thus option C is correct.
What is a fossil?Any surviving remains, image or evidence of a previously living organism from the previous geological factor is referred to as a fossil.
This is due to the fact that the eastern half of a Virginia map displays the color related to Tertiary.
The very same rock cycle, a key principle in geology, exemplifies how the three main categories of stones, metamorphose, and basalts over the period of geological timescales.
The Virginia Coastal Plain had created a difference between eroding and depositing during Tertiary. The result was the formation of the Eastern Shore impact structure. Therefore, option C is correct.
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#SPJ6
What is the biosphere.
Answer:
The biosphere is made up of the parts of Earth where life exists.
The biosphere is the regions of the surface, atmosphere, and hydrosphere.
please give brainliest I only need 1 more
1. What is the serious concern of geographical study?
It should be noted that the serious concern of geographical study is natural environment and interaction with human.
According to the question, we are to discuss the influence of geographical study and their concerns.
As a result of this we can see that geographical study focus on the human interaction with the natural environment, they study ;
Earth's seasonsclimateatmosphereTherefore, geographical study is so serious about natural environment and interaction with human.
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