Answer:
The benifit = <em><u>Land could be cleared quickly and enriched with ash from the fires</u></em><em><u>.</u></em>
Answer:
Voting Rights Act
Explanation:
The piece of legislation that was the most influential was the Voting Rights Act.
The Voting Rights Act of 1965 was a law that was passed to totally eliminate the barriers that existed in stopping African Americans from exercising their rights to vote.
After the African Americans had gotten their freedom from slavery, they were still heavily prejudiced against and were segregated, prevented from doing certain basic things that other citizens enjoyed, such as voting.
I suppose the C is right, because at that time,Spain and Portugal take advantage of slave and cane to be rich, they buy the black people from African to plant sugar cane.