Use of synthetic fertilizers often leads to the contaminatio…
Use of synthetic fertilizers often leads to the contamination of groundwater with nitrates. Nitrate pollution is also a suspected cause of anoxic “dead zones” in the ocean. Which of the following might help reduce nitrate pollution?
Read DetailsWhat phenomenon BEST explains why sea surface temperatures o…
What phenomenon BEST explains why sea surface temperatures off the coast of Ireland are warmer than sea surface temperatures off the coast of Canada, which are located at the same latitude on opposite sides of the Atlantic Ocean? (Map for geographic reference only).
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