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Plant Vocabulary List 3-Mya Council

Across
a series of events in which one organism eats another and obtains energy.
producers take in carbon dioxide gas from the air during photosynthesis. When producers and consumers die, decomposers break down their remains and return carbon compounds to the soil. Some decomposers also release carbon dioxide as a waste product.
a diagram that shows the amount of energy that moves from one feeding level to another in a food web.
an organism that makes its own food.
an organism that obtains energy by feeding on other organisms.
the continuous process by which water moves from one earth’s surface to the atmosphere and back.
Down
nitrogen moves from air to the soil, into living things and back into the air.
an organism that breakers down wastes and dead organisms.
the community of organisms that live in a particular area, along with their nonliving surroundings.