It is the Yangtze River that is not a location of the first civilizations, since the other rivers on the list, especially the Nile and the Tigris and Euphrates were much more able to provide essential crop irrigation.
The movement of enslaved Africans to America became known as The Middle Passage.
Answer:
You would tell them that they need to come back down to earth.
Explanation:
You are not likely to find unsung heroes on a historical map of World War II