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Ecosystems Vocab

Ecosystems Vocabulary

TermDefinition
ecosystem all of the organisms and their nonliving surrounding environment
abiotic factor the nonliving parts of the ecosystem such as: temperature, water, soil, air, and sunlight
biotic factor the living parts of an ecosystem
community a group of different populations of organisms
population all members of one kind of organism that live in a particular area
terrestrial ecosystem a land-based ecosystem such as a forest or grassland
aquatic ecosystem a water-based ecosystem that may be either fresh water (pond) or salt water (ocean)
estuary where freshwater rivers meet salty oceans
Created by: kelliott
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