Why is desalination and NEWater a brekthrough in Singapore's quest to produce water?

Astudent conducts an experiment to determine how the amount of water given to a plant affects its growth. which of the following is not a constant or control for this experiment? a. the type of plant b. the amount of soil c. the amount of water d. the amount of time in the sun select the best answer from the choices provided a b c d

It is reasonable to assume that nations with a low total fertility rate (tfr) and a modest amount of population growth are in

Why is the study of demography important to geographers