Explanation:
I wanted to help but sorry I am not good in math
Answer:
c. Megalopolis
Explanation:
Central America is a large and densely populated group of towns/cities that make up an urban complex. This characteristics make Central America a Megalopolis.
A rock on Earth's surface tends to be weathered more because it is exposed to wind, precipitation, and the effects of gravity. A rock buried underground does not experience weathering from wind, precipitation, or gravity.