Answer:
Under black codes, many states required blacks to sign yearly labor contracts; if they refused, they risked being arrested, fined and forced into unpaid labor. Outrage over black codes helped undermine support for President Andrew Johnson and the Republican Party.
Explanation:
PLEASE MARK BRAINLIEST
Answer:
to promote and secure civil rights for Muslims.
Americans feared that the Soviet Union hoped to spread communism all over the world, overthrowing both democratic and capitalist institutions as it went.
The use of check and balances.
Benjamin Franklin was the one who did this.