Why Are Bays and Estuaries Especially Sensitive to Pollution

question 37

Multiple Choice

Why are bays and estuaries especially sensitive to pollution?

• A)the water is stagnant
• B)fresh water can be polluted more easily
• C)few bacteria are present to aid with biodegradation of pollutants
• D)pollution flows out with river water or is released directly by industry in busy ports

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