Type your answer here. The people of the Indus River Valley relied and used the Indus to help create civilization by using it to accommodate their necessities. They used it to create indoor plumbing that provided them with water for bathing and drinking. Toilets were connected by an·underground system of drains and water chutes. It also produced fertile soil for vegetation d farming. Cities were built around it.

Aging populations can be a problem for developed countries because a) there are fewer younger workers coming into the workforce. b) most older workers demand top-level pay and full benefits. c) many older people are skilled in manufacturing, not technology. d) younger workers cannot find jobs when older people work longer.

Which of the following statements best describes the spread of communism in the years immediately following world war ii? a. the number of communist countries increased during these years. b. the number of communist countries decreased during these years. c. the number of communist countries stayed the same during these years. d. the number of communist countries increased in asia but decreased in europe. ( answer in the format above for me to understand)

Explain in detail why hitler had over 6 million jewish people killed during the holocaust and why