Answer:
I believe America is more accepting of immigrants today rather than in the old days because immigrants back then faced way more prejudice and mistreatment than they do now.
Explanation:
Answer:
There would be too much innocents dead, and they feared setting an imperialistic or authoritarian viewpoint for other countries will cause the other countries to unite against them.
Explanation:
Brown v. Board of Education was a landmark case in which it was finally proven that segregation in institutions of education was highly unconstitutional, so you could say that that is the greatest effect since it made other schools become open for everyone as well.
Growing crops such as tobacco, cotton, and food crops.