Kemtec Food Chain Kit, Introduces students to the concepts of food chains, Each

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For students to study different relationships within an environment, importance of each organism, how energy is transferred, and delicate balance in environment of food webDiscuss producers, consumers, herbivores, carnivores, omnivores, predators, prey, decomposition, energy flow, food cycles, food chains, food webs, and food pyramidsObserve pond water and soil habitat food webs and pyramidsStudy effects of acid rain, road salt and field runoff on environmentsModel decomposition of plant matterDesign own food websGrades 4-7Class size: 24 student