Human Impact to the Environment
Middle School Science · Flashcards · Recall
MIDDLE SCHOOL SCIENCE · FLASHCARDS
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QUESTION
What is the main greenhouse gas emitted by livestock and rice agriculture?
QUESTION
What is the direct chemical effect of higher atmospheric
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2
CO_2
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2
on ocean water?
QUESTION
What is eutrophication most commonly caused by in lakes and coastal waters?
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ANSWER
Excess nitrogen and phosphorus runoff. Agricultural fertilizers wash into water bodies, causing nutrient pollution.
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