The tendency of bureaucrats and elected officials to approve new programs and spending while seldom reviewing existing programs for their continued justification is known as ________

Pollution that can be traced to a chemical company's discharge into a waterway is:

A. point source pollution. B. diffused pollution. C. thermal pollution. D. exempt from state regulation.

Realists believe that ______ play the major role in international politics.

a. states b. international regulators c. individuals d. private organizations