Answer:
Fifteen amendment was passed by the congress on 26th Feb 1869, it was ratified on February 3, 1870. It granted the African American men the right to vote.
<u><em>It was opposed by activists like Anthony and Elizabeth Cady Stanton because it didn't gave voting rights to women</em></u>. The American Women Suffrage Association supported this amendment.
The 24th Amendment prevents Congress from putting a poll tax or any other tax to prevents citizens from voting. It was passed to encourage more voting (mainly blacks),
Answer:
United States Constitution says that if the President becomes unable to do his job, the Vice President becomes the President. This can happen for just a little while, if the President is just sick or disabled for a short time.
Explanation:
The First President of Nigeria was Dr. Nnamdi Azikewe.
I believe it is written constitution so B.