How does planting high-yield crop varieties make farming more sustainable?
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Biology, 28.05.2020 22:59 probablyacommunist
How does planting high-yield crop varieties make farming more sustainable?
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A. It keeps chemicals from entering the watershed.
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B. It increases the amount of water needed.
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C. It decreases the amount of land needed.
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D. It keeps soil fertility from diminishing over time.
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