Food Webs

Food Webs - Decomposers are organisms that eat dead things...

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Food Webs Food Webs are Food Chains that intersect each other. Food webs are what really happens in nature.
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All Food Chains and Webs start with the sun. The sun is the source of all the energy on the earth.
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Plants are producers. They turn energy from the sun into sugars that animals can use.
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Insects and other animals eat plants for energy. They are primary consumers. They are herbivores.
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Secondary consumers are animals that eat other animals for energy. They are called carnivores.
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Unformatted text preview: Decomposers are organisms that eat dead things for energy. Summary • Combined food chains make food webs. • Food webs start with the sun • Food webs contain producers, consumers, and decomposers. • We are part of the food web, too! This powerpoint was kindly donated to www.worldofteaching.com http://www.worldofteaching.com Is home to well over a thousand powerpoints submitted by teachers. This a free site. Please visit and I hope it will help in your teaching...
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This note was uploaded on 11/23/2011 for the course BIO 100 taught by Professor Robinson during the Fall '08 term at BYU.

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Food Webs - Decomposers are organisms that eat dead things...

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