Which describes a result of the voting rights act?
the number of registered black voters in the south significantly increased.
registered black voters in the south switched to the republican party.
presidents johnson’s approval rating declined among black voters in the north.
blacks refused to vote in national elections, but voted increasingly in local elections.

The correct answer is The number of registered black voters in the South significantly increased.

The Voting Rights Act of 1965 ensured that black voters, especially in the South, got the opportunity to vote without having to overcome obstacles. Before this time, Southern states used literacy tests, grandfather clauses, and poll taxes that were aimed at stopping black citizens from voting. The Voting Rights Act helps to outlaw these practices and calls for the federal government to supervise Southern polling places where these practices were used before.

in 32-page handwritten address, washington urged americans to avoid excessive political party spirit and geographical distinctions, in foreign affairs he warned against long-term alliances with other nations. the address was printed in philladelphia's american daily advertiser on september 19, 1796

missouri compromise of 1820 which prohibited slavery