Answer:
The correct answer is A. C. and B.
Explanation:
Carbon is found in Plants and animals, different kinds of substances and rocks, as well as different fossil fuels!
The answer to this is mountains
Desertification occurs<span> due to a decrease in vegetation. This can </span>happen<span> naturally due to a drought or can be caused by human activities. The lack of plants can cause changes to the land. Plants help shade the soil, so when plants are removed, the soil will be exposed to the sun and will dry out more quickly. So, I would say C. An area of forest is clear cut.
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Here you go. It's not the best, but it's what you need.