Answer:
have fallen by more than one-half.
Explanation:
Thick, noticeable smog in many of the cities and manufacturing centers of the United States helped bring the 1970 e Clean Air Act to spur passage at the height of the national environmental movement. The ensuing modifications were intended to enhance its effectiveness and address newly recognized problems of air pollution such as acid rain and stratospheric ozone layer damage. The Clean Air Act allows EPA to set national environmental air quality levels for certain specific and prevalent contaminants, based on the latest research, to protect public health and welfare nationally. Certain main regulations are intended to reduce the rise in emissions from increasing motor vehicle numbers and new manufacturing plants.
Answer:
Jefferson assumed the office after defeating incumbent President John Adams in the 1800 presidential election. ... Jefferson took office determined to roll back the Federalist program of the 1790s. His administration reduced taxes, government spending, and the national debt, and repealed the Alien and Sedition Acts.
Explanation:
The answer is choice A. During the Cold War, the goal of the US was to was to isolate the Soviet Union from spreading Communism, encourage Democracy and to promote open markets for the US goods to prevent another depression.
Answer:
Lisa is more involved in active listening since she shows interest in her kids work without stopping and correcting everything.
Explanation:
Answer:
New England's English settlers
Explanation:
