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Ecosystem
5th Grade
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Texas Essential Knowledge and Skills (TEKS):
5.9.A
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observe the way organisms live and survive in their ecosystem by interacting with the living and nonliving components; |
Texas Essential Knowledge and Skills (TEKS):
5.9.B
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describe the flow of energy within a food web, including the roles of the Sun, producers, consumers, and decomposers; |
Texas Essential Knowledge and Skills (TEKS):
5.9.C
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predict the effects of changes in ecosystems caused by living organisms, including humans, such as the overpopulation of grazers or the building of highways; and |
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