It was struck down because what the schools were doing was unconstitutional as it was breaching the first amendment. They were funded by tax-payers and they made people study religious things, and the supreme court deemed that this was unconstitutional and that religion should be kept outside of schools.
I think it’s C because enslaved ppl are a primary source of information so they would be reliable.
the answer is A!!!......................
Answer:
1.) Californian 2.) Compromise of 1850 3.)Stephen A. Douglas
Explanation: