To the best of my knowledge it's A
The correct answer is A. Nixon resigned before he could be impeached.
- - -
Nixon resigned to try and protect some the decent reputation he had left.
Answer:
20. <u> Camillo di Cavour</u> Worked to bring about the unification of Italy.
*I can't see the options for 21*
Answer:
Extremest.
Explanation:
Ex- far leftists.
Ex- people who stormed capitol