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 .
hope this helps u
Explanation:
<em>Hi</em><em>,</em>
<em>Simply</em><em>, </em><em>standard</em><em> </em><em>form</em><em> </em><em>of</em><em> </em><em>polynomial</em><em> </em><em>means</em><em> </em><em>arrangement</em><em> </em><em>of</em><em> </em><em>terms</em><em> </em><em>from</em><em> </em><em>big</em><em> </em><em>power</em><em> </em><em>to</em><em> </em><em>low</em><em> </em><em>powers</em><em>.</em><em> </em><em>so</em><em> </em><em>your</em><em> </em><em>answer</em><em> </em><em>must</em><em> </em><em>be</em><em>:</em>
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<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
The correct answer here is the option D.
Tet offensive was a major offensive undertook by the Viet Cong along with the North Vietnamese People's Army of Vietnam and it showed the shocked South Vietnam and its American allies that the war was actually far from over. This also led to the loss of the support for the war in the States.
D Voting Rights Act because it was signed into law by President Lyndon B. Johnson, aimed to overcome legal barriers at the state and local levels that prevented African Americans from exercising their right to vote as guaranteed under the 15th Amendment to the U.S. Constitution.