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EcoSystems change

Grade 3

LS4.D: Populations live in a variety of habitats, and change in those habitats affects the organisms living there.

3-PS4-4: Make a claim about the merit of a solution to a problem caused when the environment changes and the types of plants and animals that live there may change

CCC: Systems and Systems model A system can be described in terms of its components and their interactions.

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