Answer:
Indian society was divided into a rigid class system. This sentence is an example of social structure.
The answer is B, he helped them get out of the revolutionary war
Answer:
was passed by congress in 1820 to the large increase in U.S. territory as the result of the Louisiana Purchase. It provided that for every new free state that was added to the union, a slave state should be added. In 1803, president Jefferson made the Louisiana Purchase.
Explanation:
La Teoría del Universo Oscilante es un modelo cosmológico que combina el Big Bang y el Big Crunch como parte de un evento cíclico. Es decir, si esta teoría es cierta, entonces el Universo en el que vivimos existe entre un Big Bang y un Big Crunch.