Which of earth layers has the same chemical composition as the mesosphere

Answers

Answer 1
Answer:

Answer:

astenosphere

Explanation:

The mesosphere and the astenosphere are both part of the mantle. The mesosphere is the deeper part, while the astenosphere is the outer part of the mantle. Both of these layers have the same chemical composition, but the temperature and pressure are different in them. The mesosphere has higher temperature and pressure, so even though it is very hot, the rock is actually solid. The astenosphere has lower temperature and pressure, so the rock is more liquid.

Answer 2
Answer:

Answer:

astenosphere

Explanation:

if you go to Connexus, it's right!


Related Questions

What causes scientific knowledge to change over time
Which ocean receives the most freshwater output by rivers?
Function of plant seed
If you push very hard on an object but it does not move, have you done work
Which statement best describes the relegation ship between proteins and nucleus acids

Even though natural gas is the cleanest of the fossil fuels, which of the following are problems with natural gas? Selectall that apply.
Still adds carbon dioxide to the atmosphere
It releases the most toxins when burned
Can have gas leaks which are a safety hazard because it is colorless and odorless
It is dangerous if directly inhaled
It is not a very abundant energy source

Answers

Answer: Still adds carbon dioxide to the atmosphere, Can have gas leaks which are a safety hazard because it is colorless and odorless, It is dangerous if directly inhaled

Explanation:

Final answer:

Natural gas, despite being the cleanest of the fossil fuels, has some associated problems. It still adds carbon dioxide to the atmosphere, can have gas leaks which are a safety hazard, and is dangerous if directly inhaled.

Explanation:

Natural gas, while considered the cleanest of the fossil fuels, still has some problems associated with its use:

  1. It still adds carbon dioxide to the atmosphere: Like other fossil fuels, natural gas releases carbon dioxide when burned, contributing to climate change.
  2. It can have gas leaks which are a safety hazard: Natural gas is colorless and odorless, making it difficult to detect. Leaks can lead to fire or explosions, posing a safety risk.
  3. It is dangerous if directly inhaled: Inhaling natural gas can lead to asphyxiation, which can be harmful or even fatal.

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Sally and Maria hypothesized that earthworms lived only in dark, damp places. They measured a one-meter square in a shady spot near a stream. They dug through the soil and collected earthworms. They collected 43 worms. They repeated the experiment in several locations, sunny and dry included. They found the most worms in the shady, damp plot near the stream. Several other groups of science students carried out the same experiment and got similar results. This is an example of A) bias.
B) repetition.
C) replication.
D) validity.

Answers

Answer: C) replication.

Explanation:

Replication in experiments is the process by which the entire experimental process is repeated as done by the previous scientists, keeping in mind all the necessary requirements and experimental conditions so as to determine the correctness of the experimental methodology, relationship between the variables, correctness of the results and other parameters.

Here, several group of students are repeating the same experiment and getting the same results this process is called as replication.  

because other scientists did the experiment and got the same results it's replication. the other group replicated the experiment and we're able to replicate the results

Which statement best describes one way a large body of water such as an ocean influences climate

Answers

Cool ocean air can cause a cooler climate.

Explanation: An ocean is a very important abiotic factor in any environment and has impacts on the climate of the environments it is found. The ocean currents are driven by the global wind system, which is powered by the energy of the sun. These currents transfer heat to the polar regions from the tropics and brings about the sooling of their environment, thus giving rise to cool climate.

How do plants get energy? (Cut out project) ​

Answers

Answer:

Plant cells obtain energy through a process called photosynthesis. This process uses solar energy to convert carbon dioxide and water into energy in the form of carbohydrates. ... Secondly, that energy is used to break down carbon dioxide and form glucose, the main energy molecule in plants.

Final answer:

Plants use the process of photosynthesis to convert sunlight into chemical energy, stored in glucose. This stored energy is then made available for use by the plant through cellular respiration.

Explanation:

Plants get their energy primarily from the process of photosynthesis, which converts solar energy (sunlight) into chemical energy. Sunlight is captured by green plants, algae, cyanobacteria, and photosynthetic protists, organisms that convert the solar energy into glucose. This glucose is then used by the plant for growth and development. The chemical energy in glucose is stored in its chemical bonds and is released when these bonds are broken in a process called cellular respiration . During cellular respiration, the energy from the glucose bonds is converted into a form that can be used by all living organisms. An example of this process is shown in an oak tree that utilizes sunlight to create sugar and other organic molecules, which it then uses for energy.

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HURRY ASAP I NEEDZ HELPZ Which are ways of showing probability? Check all that apply. 50% 557 1 × 104 25%

Answers

It should be 50% and 25%.

Answer:

50% 和 25%。或者 A 和 D。

Explanation:

你可以用 50%(1/2)或者 25%(1/4)当可能性。别的答案不能当。我希望这个答案会帮助你。

Answer:

50% or 25%. Or A and D.

Explanation:

You can use 50% (1/2) or 25% (1/4) as the possibility. No other answer should be considered. I hope this answer will help you.

Most cells in the onion root are not undergoing cell division and they have a large purple circle inside them. What are the circular structures?

Answers

The purple circular structures are the nucleus.