If the brittle lithosphere consists of individual solid plates of rock and the asthenosphere is a crystal mush that flows very slowly, why don't the tectonic plates just sink to great depths and melt? Select one:

Answers

Answer 1

Answer:

Because the asthenosphere is more dense than the lithosphere

Explanation:

mantle.The tectonic plates just don't plunge in to greater depths because the asthenosphere is denser than the lithosphere and the asthenosphere exist in molten state hence providing a surface on which the tectonic plates can slide over instead of plunging into greater depths


Related Questions

I NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!
Analyze the map below and answer the question that follows. A map projection of Earth that shows continent size correctly but splits the oceans. Image by Mdf The map projection above was created by unwrapping the Earth like an orange peel. It shows sizes accurately, but it splits the Earth’s oceans. Which map projection is shown in this image? A. the Mercator projection B. the Thematic projection C. the Goode Equal Area projection D. the Winkel Tripel projection Please select the best answer from the choices provided

Answers

Answer:

its c.

Explanation:

Answer:

C

Explanation:

Why Pakistan is known as mountaineers heaven?​

Answers

5 of the worlds 14 mountains taller than 8,000m are located in Pakistan, also known as the “eight-thousanders” and are mostly located near the concordia. Heart of the Karakoram mountain range, and also used as the base camp for mountaineering expeditions on K2.

Geography in attachment ​

Answers

The answer to your attachment is in my attachment.

Can you add a clearer image

How might climate regions help geographers analyze plant life in a particular place.​

Answers

Answer:

The altitude, latitude and availability of sunlight and water.

Explanation:

There are various types of climatic effects that help geographers identify the plant life in a particular place as the altitude, latitude, and duration of sunshine, cloudiness, and amount of rainfall.  There are certain types of biogeographical realms or ecozones on earth that influence the type of natural vegetation and are governed by their respective climates.  Therese regions are also called as biomes. These regions are broadly classified by the type of biota and that is dependent on the availability of water and sunlight.

Types of medications that can be contributing factors to asphyxiation

Answers

Answer:

There is really only one medicine that can contribute to asphyxiation, and that is Opioids.

Explanation:

Opioids can affect your breathing; because if you take too high of a dose, it can slow down your breathing to the point that your body cannot take in enough oxygen.

write a letter to your favorites teacher wishing him a happy teachers day​

Answers

Dear (teacher),
I wanted to wish you a happy teachers day. I have had an incredible time in your class and I just wanted to let you know that you are an amazing teacher. You have made me feel loved and excepted, and you have helped me find a love for (insert subject they teach). I could only hope to ever have a teacher as good as you again. I hope that you have a spectacular day, today.
Sincerely,
(Your name)

Rank the following gases in order of their concentration in Earth’s atmosphere from smallest to greatest.Oxygen, Carbon Dioxide, Water Vapor, Nitrogen, Hydrogen

Answers

Answer:

Hydrogen  

Carbon Dioxide

Water Vapor (assuming the air is not dry)

Oxygen

Nitrogen

Explanation:

We have to make the distinction between dry air and humid-air

Oxygen, Carbon Dioxide, Water Vapor, Nitrogen, Hydrogen

Hydrogen           0.000055%

Carbon Dioxide  0.413%

Oxygen             20.946%

Nitrogen           78.084%

The case of water vapor is quite variable and can increase up to 3% in some cases (lowering the participation of the other gases) but, it is near zero when the air is dry. Thus it their participation will be above Carbon Dioxide


· Compare the amount of visible matter in the universe with the total amount of matter and
energy.

Answers

Hope this helps you out

Roughly there is 68% of the universe is the total number of energy and Matter is about  27%.

What is Energy?

Energy is the name given to the mysterious force that’s causing the rate of expansion of our universe to accelerate over time, rather than to slow down.

That’s contrary to what one might expect from a universe that began in a Big Bang.

Astronomers in the 20th century came to know the universe is expanding. They thought the expansion might continue forever, or eventually if the universe had enough mass and therefore enough self-gravity reverse and cause a Big Crunch.

In early 21st century cosmology, that idea has evolved. The universe is seen as expanding faster today than billions of years ago. Astronomers now sometimes speak of a repulsive force as a possible way to understand it.

What is Matter?

Matter can be anything that has mass and volume. For most common objects that we deal with every day, it is fairly simple to demonstrate that they have mass and take up space.

However, the difficulty for people several hundred years ago to demonstrate that air had mass and volume. Air are invisible to the eye, have very small masses compared to equal amounts of solids and liquids, and are quite easy to compress.

Without sensitive equipment, it would have been difficult to convince people that gases are matter.

Now, measure the mass of a small balloon when it is deflated and then blow it up, tie it off, and measure its mass again to detect the additional mass due to the air inside.

Later, scientists were able to compress gases into such a small volume that the gases turned into liquids, which made it clear that gases are matter.

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Explain how an inference is different from an assumption

Answers

The main difference that can be seen between the inference and assumption is from the fact that the inference is the conclusion that is made based on the existence of facts and evidence while the assumption is one that is made without the existence of facts as well as evidences.

What is an inference?

This is the term that is used to refer to the reasoning that one would make based on the fact that they are being logical and there is the presence of evidence that would help them to get to the conclusion.

What is an assumption?

This is the term that is used to refer to statements that may be accepted to be true even when there is no evidence that would help to support it as true.

This is the major conclusion in a nut shell, the inference would have you to make conclusions that have been drawn from evidence while the assumption is one that would be without proof and may be illogical.

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Answer:

Explanation:

Inference is a statement which must be true, if the given information is true: Assumption is a statement which must be true, for the given information to be true; in other words, for the conclusion to hold true. An inference can always be logically deducted from the given information

1. Nobody has actually gone to the center of the Earth, so how do we know what's
down there?


Answers

Answer:

Because scientist have used devices similar to x-rays to see what is in the center of the earth

Explanation:

Why would radio telescopes/towers and observatories be best placed away from large population
centers and industry? Be specific.

Answers

Answer:

larger observatories are built in remote locations far removed from light pollution. They are also built on high mountains so there is less atmosphere to obscure viewing. ... Less infrared light penetrates to the surface so a higher location is better for those observations

Less and friend like penetrates to the surface of a higher location is better for those observations

in Bhutan.
There are
major types of forest​

Answers

Answer:

evergreen forest tropical rainforest

Answer:hope it will help u

Explanation:types of forest:

1. Fir forest

2.Mixed conifer forest

3.Blue pine (Pinus wallichiana) forest

4.Chir pine (Pinus roxburghii) forest

5.Broadleaved mixed with conifer

6.Broad Leaved hardwood forest

7.Forest scrub

Which statement about the figure below is NOT true ?

Answers

Answer:

C.

Explanation:

The ______ rides upon the ______ and is composed of both the ______ and the uppermost _____.

Answers

Answer:

The crust rides upon the mantle and is composed of both the oceanic basaltic-plate and the uppermost continental granitic-plate.

Explanation:

The mantle is one of the four layers that form the earth. It is a very hot and dense rock, that is capable of flow. The crust is the outermost layer of the earth and is located just over the mantle. The crust is divided into many plates, that are able to move over the mantle. In fact, the tectonic plates theory is based on the continual movements of the crust and might explain the movement of the different plates, and their directions and interactions. The continental drift theory explains how these movements have been taken place since millions of years ago.

The crust is composed of two layers characterized by different types of rocks. The continental layer, which is the uppermost, is mostly composed of granite. The oceanic layer, on the other hand, is mostly composed of basalt.        

The temperature was -5° F and then fell 8°f

Answers

Answer: 18 degrees difference

Explanation:

If it was -5 degrees and went to 8 degrees, that is an increase of 18 degrees. If you put -5 on a number line and counted up to positive 8, it would be 18 spots there. Hope this helped!

Answer:

Give the person who answered a brainliest that is not me the person who is above me

Explanation:

HELLLLPPPPPWhat does it mean to measure a migration rate? How do migration rates affect populations? Explain your answer in at least two or three sentences.

Answers

Answer:

The migration rate is the difference between the number of immigrants and the number of emigrants throughout the year. So you measure it by subtraction. Migration affects the population because it increases the population of the place people migrate/move to, and it also decreases the population of the area where people migrate from.

what is the most commonly spoken language in Central America?

Answers

The most commonly spoken language in central america is Spanish

Answer:

The most commonly spoken language in Central America are:

1. Spanish

2. Mayan languages

The net amount of carbon in the atmosphere between 1750 and 2012



A- stayed the same

B- increased

C- decreased

Answers

Explanation:

the net into the atmosphere increased because of the greenhouse gases

Answer:

increased

Explanation:

what is one advantage and one disadvantage of a market company?

Answers

They could easily rip you off

Answer:

"Advantages of a Market Economy

A market economy has several advantages:

Competition leads to efficiency because businesses that have fewer costs are more competitive and make more money.

Innovation is encouraged because it provides a competitive edge and increases the chance for wealth.

A large variety of goods and services are available as businesses try to differentiate themselves in the market.

Economic activity is encouraged because you need money to live and need to engage in economic activity (through employment or self-employment) to make money.

Freedom of individual choice is possible to the extent that the market provides options for work, developing a business, and purchasing goods and services (so long as you can afford them).

Disadvantages of a Market Economy

Market economies are also not without disadvantages:

Disparity in wealth and mobility exists in market economies because wealth tends to generate wealth. In other words, it's easier for wealthy individuals to become wealthier than it is for the poor to become wealthy.

Environmental damage results with no government regulations because it's usually more expensive to produce in an environmentally sound manner, which reduces profits.

There tends to be a reduced social safety net, including such programs as unemployment insurance, Social Security, and Medicare, because these programs are supported through taxation.

Poor working conditions can result due to a lack of government regulations because health and safety cost money, thus reducing profits.

Questionable priorities can result when the overriding decisions regarding production are profit-motivated rather than serving the needs of the people in society. "

what parts of north america are the same latitude as the northernmost and southernmost parts of scandinavia

Answers

Answer:

The parts of North America on the same latitude as the northern and southernmost parts of Scandinavia are Canada and Alaska

Explanation:

The artic circle is one of the famous latitudes that is located at the topmost part of the globe. It runs through 66°33′48.2″ above the equatorial line. The artic circle passes through the following countries as it circles the globe latitudinally.

1. Alaska

2. Canada

3.Russia

4. Norway

5. Finland

6. Sweden

Canada and Norway lie on the same latitude as Finland and Sweden which are the northern and southern parts of Scandinavia

The essential element of geography called physical systems focuses on the study of

Answers

Answer:

The essential element of geography called physical systems focuses on the study of the Earth’s natural environments and the systems that shape them.

Physical geography studies the layers of the Earth and the connection between them. For example, the interaction between the anthroposphere and the biosphere - the way in which the protection of natural environments is achieved, but in which tourist routes, tourist activities are also integrated.

The length of the growing season in the Atlantic Coastal Plain is:

Answers

Answer:

185 to 220 days.

Explanation:

The length of the growing season in the Atlantic Coastal Plain is 185 to 220 days. The Atlantic coastal plain is a 2,200 miles area which runs between Massachusetts and New York to Florida. The weather in this area is very favorable for crop growth and lacks harsh weather conditions.

The Atlantic Coastal plain has a high degree of rainfall in the area due to its close proximity to the Atlantic Ocean. This then enables crops to have a large planting season in the area.

If you wanted to drive from Florida to Georgia, which map would be more
helpful?

Answers

Google maps.
Idk bro that’s what I’d do. XD

what bodies of water can be found in the western hemisphere

Answers

Great Bear Silver Lake

Great Slave Lake

Hudson Bay

Great Lakes

Gulf of Mexico

Caribbean Sea

Lake Maracaibo

Amazon River

Answer:

pacific ocean, atlantic ocean, and gulf of mexico

Explanation:

What major water feature is on the eastern side of the North America ? A. Pacific Ocean B. Indian Ocean C. Arctic Ocean D. Atlantic Ocean

Answers

Answer:

D. Atlantic Ocean

Explanation:

The Atlantic Ocean borders North America's eastern coast, and extends to the western coast of Africa & Europe.

~

which migration pattern below was most impacted by the invention of the automobile (car)?
Urban to suburban
Suburban to rural
Rural to suburban
Urban to urban

Answers

Answer:

Urban to suburban.

Explanation:

The invention of the automobile was the main achievement of the first half of the 20th century, as it allowed society access to rapid and efficient mobility. Thus, the automobile as a means of transportation replaced horse carts, changing a living being that suffered fatigue and injuries for a machine that performed in the same way on any journey. This made it possible for people to move further and in less time, thus allowing the development of larger and more expanded cities. Thus, the development of suburbanism was also generated, by means of which large cities began to surround themselves with smaller cities, which served as a "bedroom" for workers, who during the day worked in large cities and traveled by car to their homes a few kilometers away from there.

4. Reducing waste benefits your shop by cutting down on pollution and A) O Keeping employees healthy B) O Reducing tripping hazards C) O Lowering costs DO Improving employee efficiency​

Answers

Answer:

lowering costs hope this helps

Explanation:

Answer:

c

Explanation:

Look at the figure. Which is older, the Moenkopi formation or the Navajo formation?

Answers

Answer:

Explanation:

H

The sun is in an average yellow star in the Milky Way galaxy, which is decribed as?

Answers

Answer:

B) Spiral Galaxy

Explanation:

The sun is an average yellow star in the milky way galaxy that is described as a spiral galaxy.

A spiral galaxy can be described as a disc that is rotating. This disc is usually made out from a dense central region.

The sun is said to be regarded as a dwarf star which is just medium in size in relation to the size of the other stars.

The sun is also one of the many stars that light up the galaxy that is called the milky way.

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_______ processes involve vertical motion of tectonic plates. Epeirogenic Isostatic Orogenic Traphogenic

Answers

Answer:

the right answer: Epeirogenic

Explanation:

Epeirogenic processes involve vertical motion of tectonic plates.

What is Epeirogenic process?

Epeirogenic process is vertical movement of a continent rather than horizontal movement that compresses it to form mountains (orogeny) or stretches it to form rifts (taphrogeny).

The epeirogenic movement   is upheavals or depressions of land exhibiting long wavelengths and little folding apart from broad undulations. The broad central parts of continents are called cratons, and are subject to epeirogeny.

The epeirogenic movements form gentle arches and structural basins, or they lift whole regions evenly.

Epeirogenic movements are considered evidence of activity in the underlying mantle, either mantle plumes or consequences of plate-tectonic processes like subduction.

The Large-scale uplifts in the United States, including those of the Colorado Plateau and the modern-day Appalachian Mountains, are thought to be related to the subducted Farallon plate.

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