Developing countries tend to have short doubling times. Why? A: Low birth rates
B: High growth Rates
C: Low Growth Rates
D: A more educated populace

B: High growth Rates

Explanation:

Rapid population growth in developing countries is because of several factors: limited access to family planning, religious beliefs, soperstitions, etc, but the main reason for the increase is lack of money by the population as a whole.

d.summerains, the last one

the answer is c sharecroppers were trapped in a cycle of poverty and debt.

explanation:

one of the major disadvantages of sharecropping system is that the sharecroppers or the planters are stucked in an unhealthy cycle of debts. this happens because planters will be allowed to loan merchandise from the land-owner and will soon be paid by the farmer in his share in the farm come harvest time. hope this !

by kd