Fat cells are elongated so that they can contract and grow with your body. true or false

Liquid water turns into water vapor at which step in the water cycle? a. precipitation o b. water run off c. evaporation d. condensation

Which of the following can be reduced by the use of renewable energy sources? a. social costs b. economic costs c. environmental costs d. all of the above select the best answer from the choices provided a b c d

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.