The National Reclamation Act directly affected the management of "A. Water," since it was thought that water was being both wasted an allowed to become infected with certain pollutants.
Native Americans . Teton Sioux Indians. PBS. At the time of the Lewis and Clark expedition, the Teton Sioux occupied two villages near present-day Pierre, South Dakota. so South Dakota
What IS the Cold war?
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I won't answer it for you since you should know.
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What are the effects and what did America and Russia do?
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Build nuclear missiles, submarines, etc.
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But summarizing it all up, the Cold War caused the world's two superpowers to: compete economically and militarily.
Answer C: breakup of the USSR