The answer is second. It is the second largest country in the world
Early civilizations depended greatly on agriculture, which means that they depended on water.
What Mesopotamians and Egyptians did (as well as others) was that they built canals from the rivers which would lead water to the crops as an irrigation system more or less.
Answer:

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BioTeacher101
Answer:
<h2> Martin Luther King </h2>
He became pastor of the Dexter Avenue Baptist Church in Montgomery, Alabama. He was a strong worker for civil rights for members of his race. Healso was a member of the executive committee of the National Association for the Advancement of Colored People, the leading organization of its kind in the nation.
In December, 1955 He accepted the leadership of the first great Negro nonviolent demonstration of contemporary times in the United States, . The boycott lasted 382 days. On December 21, 1956, after the Supreme Court of the United States had declared unconstitutional the laws requiring segregation on buses, Negroes and whites rode the buses as equals. During these days of boycott, King was arrested, his home was bombed, he was subjected to personal abuse, but at the same time he emerged as a Negro leader of the first rank.
Explanation:
yes, because they had more slaves they could get a lot of their work done faster and this helped them produce more materials faster as well. they never ran out of materials because the slaves were always working fast. this made the plantation owners very rich.