D. Appalachia would be the poorest
People cut down the tropical rainforests and one of the main reason why they do it is so that they can have roads there instead.
<span>There are several reasons; including poaching and loss of habitat.</span>
Yes the moisture in the air is a part of the hydrosphere.
Answer:
Pangaea was a formation of the Earth's continents as one mass. The "Present" section is what the Earth looks like today. In the in-between panels, trace the continents gradually moving apart to reach their eventual state.