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Consider the following statements about the estuary:
1.An estuary is place where river fresh water meets ocean water.
2.The area is highlyproductive
3.The area is highly unproductive
Which of the above statements is/are true?
1 only
2 only
1 and 2 only
3 only
Estuaries are one of the most productive ecosystems on earth. They maintain water quality through natural filtration as microbes break down organic matter and sediments bind pollutants. Wetlands that fringe many estuaries also have other valuable functions.
By: Dr. Vivek Rana ProfileResourcesReport error
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