Which three statements are true of Samuel de Champlain? He explored the Grand Banks.
He was the governor of New France.
He explored the St. Lawrence River.
He explored the Mississippi River.
He helped to build Quebec, the first French city in the New World.
He established colonies in the Caribbean Islands.

he was the governor of new France, He explored the St. Lawrence river, He helped to build Quebec the first french city in the New world.

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.

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