Ozone Depletion MCQs Quiz Worksheet PDF Download
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MCQ on Ozone Depletion Quiz PDF Download
MCQ: Which of following is true about ozone?
- It is light blue in colour
- It is odourless
- It is not harmful
- It is not a pollutant
MCQ: Reformation of ozone in stratosphere is powered by
- UV radiation
- atmospheric oxygen
MCQ: Ozone (O?) comprises of
- one oxygen atom
- 2 oxygen atoms
- 3 oxygen atoms
- 4 oxygen atoms
MCQ: What is colour of ozone?
- Dark blue
- Light blue
MCQ: What happens to rates of ozone formation and destruction in absence of outside intervention?
- Rate of ozone formation is faster
- Rate of ozone destruction is faster
- They are equal
- None of these