Well, you already put B, but what were the answer choices?
The Environmental Protection Agency (EPA) was proposed by President Nixon.
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What is Environmental Protection Agency?</h3>
The Environmental Protection Agency is an independent government agency of the United States government mandated for environmental issues.
The Agency followed a series of measures aimed at improving air quality, preventing water pollution, reducing greenhouse gas emissions, and investing in oil spill control measures.
The EPA had many responsibilities in the United States, two of which were to investigate air pollution and set industry standards to reduce their impact on the environment.
Thus, the correct option is President Nixon proposed the establishment of Environment Protection Agency (EPA).
To learn more about Environment Protection Agency (EPA), refer:
brainly.com/question/24797450
Calculus was developed by Isaac Newton.
B- Newton
1. Economic 2. Virginia company of London 3.France
D. oligarchy
The Spartan general, Lysander, selected a new leadership of thirty men who had pro-Spartan sediments. These were the Oligarchs or the Thirty. Hope this helps!!