colonial governments benefited from slaves due to the fact that slaves were free labor. they could have slaves work for no pay as long and as hard as they want. meaning industries like cotton mills became wealthy. due to the cruel labor of slaves. meaning it was like an economic boom in money. also the slave trade were the government could make money from the trading of slaves. and one last big thing would be the use of slaves to serve in the armed forces for there freedom. hope it help if you put in the answer choices i could help you find the best one if needed.
During the Civil War the northerners fought because they were against slavery, the southerners fought because the slaves did the work for them.
Isolationism.
Isolationism was the general policy advocated by members of the public and led by members of the Senate which advocated for the US staying out of wars in Europe and Asia that did not involve it, especially in light of the US's slow emergence from the Great Depression.
The answer is A. A job , They were a lot of jobs that needed filled. Wanted immigrants to comeover to fill those jobs