The human activity most widely viewed as changing the planet is the burning of fossil fuels. ... to melt, threatening water supplies for hundreds of millions of people. ... and phosphorus to the biosphere than would occur naturally. ... compounds that can remain active in the environment for thousands of years .
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A and B, they pillaged and traded with other countries throughout the course of history, and in order to do this they needed to travel by water given that trees were readily available to make boats. This helped them survive throughout history.
Correct answer choice is :
C) Segregation was necessary to preserve public peace.
Explanation:
Plessy v. Ferguson, 163 U.S. 537, was a landmark judgment of the U.S. Supreme Court announced in 1896. It confirmed the constitutionality of national discrimination laws for public facilities as long as the segregated facilities were equal in worth a concept that came to be recognized as separate but equal. The Court governed on the idea of separate but equal and set back civil rights in the United States for decades to come.
<span>14th, equal right under the law as well as the right to citizenship 15th, <span>right to vote.</span></span>
