Which othe following would probably be the most reliable source otestimony in a speech about the impact oautomobile exhaust on air pollution?
A) the president of General Motors
B) a sociology professor at Yale University
C) the U.S. Environmental Protection Agency
D) a public relations officer at Ford Motors
E) the head of the Better Business Bureau

Question

Quizplus · Accepted Answer

The U.S. Environmental Protection Agency (EPA) is a federal agency specifically tasked with protecting human health and the environment, including regulating air pollution and emissions from vehicles. Therefore, it would be the most reliable source of testimony on the impact of automobile exhaust on air pollution due to its expertise and regulatory role.

Which Othe Following Would Probably Be the Most Reliable Source