10th amendment, Rights reverse to the states or the people.
1. B.
2. D.
3. B.
4. D.
5. A.
6. I think it's C.
Hope this helps!
Answer:
Judicial review
Explanation:
The Supreme Court has a power called "judicial review". What this means is that the Supreme Court can take a law and interpret it. They can decide whether a law violates the Constitution or not. And if it is indeed unconstitutional, they can strike that law down.