True, Robert Smalls was born into slavery in South Carolina and was hired out to work on steamboats as a youth. He was born an African-American slave, and during and after the Civil War became a ship's pilot, sea captain, as well as a politician. He freed himself, his family and other slaves and convinced Lincoln to let African-American soldiers fight during the war.
It went down, causing a drop in food production and
famine.
Explanation:
They quickly went from allies to enemies. There was heavy mistrust between each other based on the ideologies of communism and capitalism.
one reason is because they were a lost civilization for many years and a second reason they have mountains around them so it was very to get there.