Please answer this: - Magma comes up to the surface of the earth - The magma cools - Particles inside the magma move closer together - Crystals are formed What might be the last step of the process?
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Answer: The crystals contain minerals.

Please answer this: - Plants and animals long ago died - They are buried under layers of soil - Pressure builds over time - The remains liquefy What might be the last step of the process?
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Answer: The carbon atoms rearrange to become a new substance.

Please answer this: - Grass and small plants grow in an area - These plants die - The soil gains organic material - The soil becomes more fertile - Larger plants are able to be supported What might be the last step of the process?
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Answer:
Trees eventually grow.