Fertilization of crops can often cause excess fertilizer to runoff into nearby
streams, lakes...
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Fertilization of crops can often cause excess fertilizer to runoff into nearby
streams, lakes and rivers. How do humans cause this? *
O
Humans put fertilizer on the crops for growth
Humans create fertilizer runoff on purpose
Humans fertilize next to a stream, lake or river
Humans intentionally overfertilize thier crops
If excess fertilizer runs into nearby water systems eutrophication can occur,
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