Earth science is the subject.
look at the diagram and answer the question below.

the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.

dude i stopped reading after the first 7 words but hey you seem real smart thats awesome have a great day

the answer is c.) there is a warm front in region a and a stationary front in region b.