I think a and d but I could be wrong
The correct answer is 3) They help Congress to use judicial review to address the constitutionality of laws.
The congress doesn't do judicial review, the Supreme Court does. The Supreme court decides whether laws are constitutional or not, and they do it after the laws have been passed. They don't have an advisory role that comes before the law's been passed.
A whole race of people were being killed because colonists and explorers wanted their land.
Answer:B Take care of people in need, even if they are your enemies.
Explanation:
THE ANSWER IS B