Which did the early river valley civilizations have in common? a. they began near rivers because they had developed complex trade networks. b. they developed in river valleys because flood waters left behind fertile soil for farming. c. they built cities along the banks of rivers to protect them from invasion. d. they settled in the valleys away from rivers to avoid floods.

Many asian immigrants came to the united states in the 1960s and 1970s because of push factors, including the possibility of religious freedom. economic opportunities. the chance of family reunions. o poverty and chaos.

Why might the spanish government have approved of the encomienda system? a the system allowed for fair treatment of all under it, leading to a happy and prosperous colony. b the system used natives as slaves which meant the government was able to maximize their profit of exported goods. c the system allowed for mostly profitable trade within the different colonies. d the system was a great example of how to successfully run a colony, making spain a world power.

True or false: a trust is a giant corporation made up of a group companies