What was the official language that the Incas created in order to help unify the people of the empire?
Manchu Pichu
Quechua
Cuzco
Chasquis

The 18th amendment banned the selling of alcohol and contributed to organized crime. true or false

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.

Who did the first work in creating vaccines