Identify TWO economic benefits, other than hydroelectric power generation and control of downstream flooding, associated with dams.

The critical period for development, when exposure to disease prenatally can have the most devastating effects of growth, is

Can a society achieve liberty without equality? explain.

Why are radio observatories located in valleys far away from urban centers? a. to shield them from electromagnetic interference b. to avoid sound pollution c. to avoid disturbing people living in the city d. to shield them from water vapor