1) Where do dead zones appear to be clustered? What patterns do you see in the distribution of dead zones around the world?
2) Do humans appear to have a correlation with the dead zones? If so, please describe the association.
3) What are the two most likely causes of the dead zones? (please don't use humans as a cause, list specific actions or byproducts of humans)
4) Describe how fertilizers cause hypoxia and consequently dead zones in coastal ecosystems.
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20 points and brainlist 1. london has suffered from terrible air pollution for at least seven centuries. why is the city so prone to its famous “london fog? ” what did london do to get rid of its air pollution? 2. why does air pollution cause problems in developing nations more than in developed ones?
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Match the functions to the cell types ? contraction and relaxation. conducting electrochemical signals fighting diseases carrying genetic material
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