They have to be careful with what they say and how they live because they are important and words are held accountable
D. Someone with a 4-year (Bachelor's) degree.
The white minority government in Rhodesia gave up power to the black majority after B) a long guerrilla war.
Answer:
A. development of automobiles with lower nitrogen oxide and hydrocarbon emissions.
Explanation:
This act implements a comprehensive program to reduce air pollution to protect human health and environment, the amends made in 1990 focused on problems of acid rain, ozone depletion, and toxic air pollution, they established new auto gasoline reformulation requirements and set the Reid vapor pressure standards to control evaporative emissions from gasoline.
