REM cycles are experienced when the brain is storing new information in our brains, hence sometimes we create a new world through dreaming. Alcohol disrupts REM cycles, hence, some people claim to have no memory of the previous night after they pass our drunk.
Answer: C They introduced a system of social classes.
Explanation:
How did Aryans impact society in India?
A.
They closed off the subcontinent to trade.
B.
They sent out missionaries to spread Buddhism.
C.
They introduced a system of social classes.
D.
They granted women equal status with men.
Answer:A because Native Americans were treated wrong and at that point the westward expansion didn’t contribute to the debts of the revolutionary war. It is like way after, like after the economy was up and the debt was paid.
Religious nationalism is a type of nationalism in society
be aware of choices we make and what critics say.
hope this helps :)