Bihar Police · General Science
Pollution, climate change and conservation.
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Q1 · Environmental Concerns · EASY
Which of the following gases is primarily responsible for the depletion of the ozone layer in the Earth's atmosphere?
Q2 · Environmental Concerns · MEDIUM
The 'Red Data Book' is maintained to keep a record of which of the following?
Q3 · Environmental Concerns · MEDIUM
Which of the following is the correct sequence of steps in the process of eutrophication of a water body?
Q4 · Environmental Concerns · HARD
In the context of climate change, which of the following statements about carbon sequestration is most accurate?