The civil rights act of 1866 was significant because it a) placed the south under military rule and created districts b) granted all african american men the right to vote c) prohibited states from denying the right to vote due to race d) was the first in series of laws that protected african americans

The Correct Answer is D

Explanation:

The Civil Rights Act of 1866 was the primary federal law to declare that all citizens of the US are uniformly preserved under the legislation.

The act announced that all people born in the United States were now residents of the country, without respect to race, color, or previous situation.

The Act also determined citizenship and made it unlawful to refuse any person of the rights of citizenship based on their race or color.

formulating the initial idea for the policy

answer is c.