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Ecosystem Vocabulary

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Term
Definition
Ecosystem   all the living and nonliving things in an environment, including their interactions  
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abiotic factor   a nonliving part of an ecosystem  
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biotic factor   a living part of an ecosystem  
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food chain   the path of energy in food from one organism to another  
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food web   the overlapping food chains in an ecosystem  
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extinct   a species that has died out completely  
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endangered species   a species that is endangered of becoming extinct  
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consumer   any animals that eats plants or eats other plant eating animals  
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producer   any of the plants and algae that produce oxygen and food that animals need; create their own food  
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herbivore   an animal that eats plants, algae, and other produces  
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omnivore   an animal that eats both plant and animals  
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predator   an animal that hunts other animals for food  
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prey   a living thing that is hunted for food  
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carnivore   an animal that eats another animal  
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scavenger   a meat-eating animal that feeds on the remains of dead animals  
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niche   the role of an organism in a community  
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organism   any living thing that can carry out its life on its own  
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decomposer   any fungi or bacteria that break down dead plants and animals into useful things like minerals and rich soil  
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Created by: Calvetta08
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