How is the gorvnment supporting the affected by human rights violation​

Pls me! the black codes were various state laws in the south concerning african-americans which of the following statements about the black codes is not accurate. a. the black codes protected the civil rights of african-americans. b. african americans who cannot afford to pay a fine could be jailed and then be hired out to anyway person who could pay the fine. c. some southern states passed laws that prohibited is african-americans from voting or serving on jury‘s. d. the black codes were designed to force african-americans into a condition of near slavery.

The independence movement in british india resulted in a partition (breaking apart) of the country. in august 1947, two independent countries were formed, one of which was a. ceylon. b. pakistan. c. burma. d. bangladesh.

What rights are guaranteed in the 13th,14th, and 15th amendments. why was it necessary to change the constitution to guarantee these rights?