UPSC Civil Services 2011 Prelims General Studies Paper I
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Question : 47 of 100
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There is a concern over the increase in harmful algal bloomsin the seawaters of India. What could be the causative factors for this phenomenon ?
1. Discharge of nutrients from the estuaries.
2. Run-off from the land during the monsoon.
3. Upwelling in the seas.
Select the correct answer from the codes given below:
1. Discharge of nutrients from the estuaries.
2. Run-off from the land during the monsoon.
3. Upwelling in the seas.
Select the correct answer from the codes given below:
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