Explain Environmental Effects
4th Grade Science · Flashcards
4TH GRADE SCIENCE · FLASHCARDS
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QUESTION
What is the environmental effect of cutting many trees in a forest (deforestation)?
QUESTION
Identify the environmental effect of leaving lights on when they are not needed.
QUESTION
What is the environmental effect of building a dam on a river ecosystem?
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ANSWER
Changed water flow and blocked fish movement. Dams alter natural flow patterns and create barriers.
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