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04-05-2019
Social Studies

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please help i need this answer so i can get a passing grade

the addition or removal of a species causes a trophic cascade

A. true
B. false

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2019286 2019286

04-05-2019

Answer: it’s A.true

Explanation: Trophic cascade, an ecological phenomenon triggered by the addition or removal of top predators and involving reciprocal changes in the relative populations of predator and prey through a food chain, which often results in dramatic changes in ecosystem structure and nutrient cycling.

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