What is true about the green revolution? Check all that apply.

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?

Which of the following types of pollution is most responsible for large numbers of deaths worldwide because of unsafe drinking water? (a) nutrient pollution (b) thermal pollution (c) pathogen pollution (d) sediment pollution

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil