Which of these ancient civilizations is nearest w on the map above?

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the

An infection of the pulp and the surrounding tissue in the mouth is called