Answer:
only certain immigrants were allowed in. they was a LOT of unfair judgements placed upon people during this red scare.
A. The Supreme Court can rule executive orders unconstitutional.
This is an example of checks and balances because the Judicial Branch is limiting the power of the Executive Branch by doing their job and interpreting the laws set out by the Consitution.
The correct answer is <span>Many countries boycotted South Africa to protest apartheid.
Apartheid wasn't welcomed in the international community and numerous countries introduced sanctions as regulated by the United Nations in order to punish the Apartheid regime for violating human rights. It took a while for them but they eventually succumbed to these sanctions and the apartheid era ended, but the damage had already been done.</span>