Southern plantations that relied on a "cash crop" concentrated on
the production of how many
actual crops?
A. 1
B. 2
C. 3

C 3

Explanation:

I say 3 because it's a cash crop and they would want more money so focus on having more to have more income.

name two ways organisms join a population and two ways organisms leave a population. two ways organisms join a population are birth rate and immigration. two ways they leave are death rate and emigration.

explanation:

d: social contract theory