Problem: - Some is reflected back into space - The rest of the energy is absorbed by land and oceans, heating the Earth - Heat radiates from Earth to space - Some of this heat is trapped by greenhouse gases in the atmosphere - Human activities such as burning fuel are increasing the amount of greenhouses gases - This causes more heat radiation to stay trapped in our atmosphere - The Earth's temperature rises - What might be the first step of the process?

A: Solar radiation reaches Earth's atmosphere

Problem: Given the question: - Green house gases enter from the earth - Heat is trapped in atmosphere - Different things on earth are hotter - The overall planet is hotter. What might be the first step of the process?
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The answer is:
Suns heat enters atmosphere

input question: - The wind and water pick up sediment that came off the rocks - Sediment is carried to an area by the wind, water, air, or ice - Sediment is deposited on the same spot many times - The sediment piles on top of other sediment for a long time - The sediment near the bottom is compressed by the weight of newer sediment - The sediment becomes sedimentary rock as it is pushed together by the heavy weight - What might be the first step of the process????
output answer: Wind and water erode rocks

- The trees and plants burn - The animals lose their homes - If the animals can not escape, they may die from smoke inhalation - The plants that provide food are gone - The animals have little to eat - What might be the first step of the process?
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Answer: A forest fire starts

Q: - The plant roots begin to grow - Break apart the rock - The plant acids dissolve parts of the rock - The rocks are broken into more and more pieces - Erosion starts to occur. What might be the first step of the process?
A: A plant grows near or on a rock

[Q]: - Steam is produced under pressure - Flows into a turbine - The turbine spins - Creates electricity. What might be the first step of the process?
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[A]:
Coal is burned in a boiler