UPPSC 2020 General Studies I Solved Paper
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Question : 75 of 150
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With reference to Eutrophication, which of the following statement(s) is/are correct?
1. It decreases dissolved oxygen of water.
2. It is a phenomenon of nutrient enrichment of a water body.
Select the correct answer from the codes given below:
1. It decreases dissolved oxygen of water.
2. It is a phenomenon of nutrient enrichment of a water body.
Select the correct answer from the codes given below:
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