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4A Science Vocabulary

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Across
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A diagram that shows how energy moves from one organism to another.
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An animal that searches for and eats dead animals.
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A living thing that breaks down dead plants and animals; they turn dead material into fertile soil.
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A system of many food chains that interact with each other.
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An animal that eats plants and other animals.
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A living thing.
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An animals that is hunted and eaten by other animals.
Down
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An animal that hunts and eats other animals.
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An animal that eats other animals.
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An organism that makes its own food. It is a living thing that is a primary source of energy in a food chain.
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An animal that eats plants.
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An organism that needs to eat other organisms for food.