What is the main idea of the political cartoon above? [16D, 29H] President Roosevelt used a system of trial and error to fix the economy.

Congress and the President were unable to cope with the Great Depression.

President Roosevelt always followed the recommendation for the Congress.

The President and Congress constantly fought over Depression era programs.

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:

c. it required that townships set aside land for public schools.

the roman empire began to fall

d.)   when the us left nato after the end of the cold war and they had to evolve to focus on more humanitarian measures with the smaller budget