The eutrophication that has taken place in Chesapeake Bay, the Gulf of Mexico, and other locations appears to be due to .
global warming from human use of fossil fuels
pesticide use along the waterways
heavy metals dumped in the sewage
weather alone, because it is only obvious in the summer
excess nutrients from fertilizers
Answers: 3
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The tea bush grows best in east asia’s zones. a) arid and semi-arid. b) arid and tropical .c) tropical and subtropical. d) humid continental and subtropical.
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The eutrophication that has taken place in Chesapeake Bay, the Gulf of Mexico, and other locations a...
Mathematics, 20.03.2020 21:37
Mathematics, 20.03.2020 21:38