Answer:
Many businesses moved from the production of consumer goods to the production of war supplies and military vehicles. American companies began producing guns, planes, tanks, and other military equipment at an unbelievable rate. As a result, there were more jobs available, and more Americans went back to work.
Explanation:
The more they worked the less field work there will be and the more money there will be.
Yes the war was going on at the same time as the revolution thats the whole purpose of the war
B is the answer I’m pretty sure
How a character responds to the main problem