8. _is the center, open area of a lake or pond.

What would be the most likely result if the ph of the stomach were increased to 5

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the