The answer is Convention
hope this helps :)
In the early 1900's, 6 million African Americans emigrated form the rural south of the US to the northeast, mid-west and west and thus began an urban existence in many of the cities in these areas so became important politically due to their numbers and their strong support of the civil rights movement later on.
Answer:
They failed to damage the ship and the sailors.
Explanation:
Answer: the climate has to be hot and humid and also have heavy rainfall