How did the congressional reconstruction plan better protect the rights of african americans than other plans?
a it authorized the government to try ku klux klan members in federal courts.
b it required southern states to distribute land formerly used for plantations to freedmen.
c it required southern states to adopt new constitutions to protect african americans' civil rights.
d it repealed the tariff of abominations in order to provide african americans greater economic opportunities.

How do historians define the term “causation "?

Plyler v. doe did the following except: established that u.s. citizen children whose parents have been deported may petition to bring the parents back into the country. established that children regardless of immigration status may not be denied a public school education. resulted in the texas law being struck down because it was a state law rather than a federal law. gave children a form of heightened scrutiny even though it has not changed the constitutional review of most classifications.

How did the attack on pearl harbor create a shift in america’s foreign policy (from 1939)?