Question

Which government act was passed first?

A. Water Pollution Control Act
B. Clean Air Act
C. Water Quality Act
D. Clean Water Act
__________________ refers to the average increase in the Earth's temperature, which causes changes in climate.
A. Climate Change
B. The Ozone Melt
C. Global warming
D. The Greenhouse Effect

Answer 1

The government act that was passed first was A. Water Pollution Act. It was passed in 1948

Water Pollution Control Act - 1948
Clear Air Act - 1970
Water Quality Act - 1987
Clean Water Act - 1977

C. Global warming refers to the average increase in the Earth's temperature, which causes changes in climate.

Both temperature in the atmosphere and in the ocean are affected by global warming.