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Animals and plants are linked by food chains…..

Animals get energy and nutrients by eating other animals or plants.

For example, caterpillars eats leaves; small birds eat caterpillars; owls eat small birds; eagles eat owls.

These links between animals and plants are called food chains.

Nearly all food chains start with a green plant.

If one part of a food chain alters, the whole food chain is affected. For example, if a disease suddenly wiped out caterpillars, it would affect owls, eagles and many other animals.

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