How did the Louisiana Purchase and Corps of Discovery increase lead to changes in the landscape of the United States and increase migration

Why was the battle of stalingrad a turning point in the european war

Why did the crew of the zong ship throw some captive africans overboard? a. there was not enough space in the ship. b. the captives’ deaths were covered by insurance. c. the ship did not have adequate food. d. the ship did not have sufficient crew to care for the sick captives. e. the african captives rebelled against the crew.

Why might the greeck city states have an advantage over the persians