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10 Cards in this Set
- Front
- Back
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All the nonliving things that surround a living thing
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environment
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all the different living things in an ecosystem
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community
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all the plants or animals of the same kind that live in an ecosystem
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population
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When one part of a food web changes, the whole _________ _______ is affected.
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food web
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An ____________________ is made up of all the living things and their environment in a certain area.
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ecosystem
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Ecosystems are always
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changing
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The number of living things an ecosystem can support depends on the ________________ available.
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resources
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Plants are _______________ because they use energy from the sun to make food.
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producers
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Animals and humans must eat other things to get energy, so they are called ____________________.
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consumers
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Living things that break down dead things and wastes and add nutrients to the soil are called _______________.
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decomposers
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