I got three for ya
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1.) The gold rush caused California's population to increase dramatically;
2.) it brought people from many different backgrounds to California; it made California more democratic because people were more equal in mining communities;
3.) it caused Native Americans and Californios to lose their land
James Monroe, Hope this helps;)
The Indus Valley, they as a people where polytheistic and there civilization was made up of Hinduism, Buddhism and Jainism.
Hitler Violated the Treaty of Versailles.
Hope this helps ^^