I think it is b because since it refers to climate vegetation it could be b mostly other answers dont make sense
Proximity means close to you. For example A few yards. Its proximity to the sun in its passage near that body.
Answer:
B. Canada and Mexico
Explanation:
https://www.census.gov/foreign-trade/statistics/highlights/top/top1012cm.html
There are five basic kinds of mountains:
Fold Mountains (Folded Mountains)
Fault-block Mountains (Block Mountains)
Dome Mountains.
Volcanic Mountains.
Plateau Mountains.