Answer:
a
Explanation:
by digging up trees and stuff
Answer:
Studying the <u>ecosystem</u> of a place helps the geographer to understand how living things
interact with their physical environment.
Explanation:
This means that the US is branched into 3 main parts. There's the executive, the legislative, and the judicial.
Hope this helps! (:
Answer:
The earth's plates move because of the intense heat of the mantle
