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| Organism that feeds on and breaks down dead organisms. |
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| Group of living things that are all the same kind. |
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| Shows how living things get food and energy. |
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| Animal that eats only other animals. |
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| Things in food that living things need. |
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| Place where an organism lives. |
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| Animal that is killed and eaten by another animal. |
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| All the interacting living and nonliving things in an area. |
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| Green plant that makes food. |
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| Every food chain begins with a |
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| All the populations of animals that live in an area make up a |
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| Camouflage and mimicry are kinds of |
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| The study of living and nonliving things and their interactions is |
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| A species is endangered when |
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Definition
| very few of its kind are left. |
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| A predator is an animal that |
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Definition
| hunts and eats other animals. |
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| An energy pyramid gets smaller from bottom to top because |
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| energy is used up at each level. |
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| Decomposers are important to food chains because |
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Definition
| they put nutrients back into the soil for plants. |
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| An animal that gets its energy only from producers is |
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