When two plates converge and neither is pushed under the other, mountains form

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?

What are examples of the plant life and animal life that can be found in each type of terrarium

How does the human body lever work?