What is the act of canceling out a federal law?

Which of these choices is part of jesus’s teachings?

How did the voting rights act and the 15th amendment combine to improve individual rights for african americans

What was the purpose of winston churchill’s “blood, toil, tears, and sweat” speech? a. to inform parliament about nazi aggression b. to inspire the british people to keep fighting the nazis c. to update parliament on what he had accomplished so far d. to convince parliament to go to war against nazi germany