A. use the energy of moving water b. is a non renewable energy source c. realeses toxins, like nitrogen oxide d. depends on time of day and time of year

Hello there!

A)Use  energy of moving water.

Hydro=Water.

Hydropower: Hydro means water, so that means it gets it's energy from moving water.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg