Answer: increased inflation
Explanation:
The Environmental Protection Agency (EPA) was proposed by the President Nixon, this Agency followed a set of measures aimed to improve air quality, to avoid water pollution, to reduce the emission of dangerous fumes and to invest in preventive strategies against oil spills. The EPA had many responsibilities in the United States, two of them were to research about pollutants and to set standards for factories to reduce their impact on the environment.
The answer is "a) The law was the first direct tax imposed on the American colonists."
It is due to the climate, and everyone on the southern border, since a lot of Canada is inhospitable, and above all, Americans have the American Dream going for them, eh?