To strengthen protections of the franchise, in 1965, congress passed the act, which effectively ended literacy tests and other strategies that had discriminated against african americans at the polls and gave the justice department the authority to supervise voter registration in locales that had discriminated.

Voting Rights.

Explanation:

As the exercise describes, the Voting Rights Act of 1965 ended literacy tests and other strategies that had discriminated against African Americants at the polls. It is a landmark piece of federal legislation that prohibits racial discrimination. It was passes by the Congress and signed into law by the USA former President Lyndon B. It gave the Justice Department the authority to supervise voter registration that had discriminated, just as the exercise says.

according to hess's theory, when the magma cooled, it would expand and push the tectonic plates apart. it would push the north and south america plates to the west and eurasia and africa ones to the east. the atlantic ocean would get wider but the coastlines of the masses would stay the same.

harry hammond hess was a geologist and a united states navy officer in the second world war. he is considered to be one of the founding fathers of the theory of plate tectonics. he is known for his theories on sea floor spreading, stating that the movement of the continents was the result of see floor spreading. the continents are attached to the plates and do not move separately. the plates themselves shift and change shape, carrying the continents along.