Civil Engineering MCQJE Level Civil Engineering
While reviewing eutrophication, which conclusion is correct? Avoid the common trap that nutrients always remove algae.
Environment and Pollution ControlWater PollutionHARD
Choose the correct answer
A
oxygen depletion is impossible in lakes
B
excess nutrients can cause algal growth and oxygen depletion
C
nutrients always remove algae
D
eutrophication is a road curve
Correct Answer
B. excess nutrients can cause algal growth and oxygen depletion
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Nutrient enrichment can degrade water bodies. Correct option: B.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.