Question

What caused President Richard Nixon to act on environmental issues?. . A. Nixon had always been an environmentalist.. . B. The environmental protection movement was supported by public.. . C. The Republican Party supported environmental protections.. . D. Smog in London killed 12,000 people in 1952.

Answer 1

The environmental protection movement was supported by the public and this caused President Nixon to act on environmental issues. The correct option among all the options that are given in the question is the second option or option "B". I hope it helps you.

Answer 2

The answer is letter B. B. The environmental protection movement was supported by public.. . Nixon was last to react on making environmental laws, however, because of the awareness made through the Earth Day in the US, the president was encouraged because of the response of the first Earth Day Celebration.