Environment & Ecology · Ozone Layer Depletion
Which of the following statements is correct about ozone?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Ozone directly causes blood cancer in humans.
- 2An ozone molecule is formed by combining only two atoms of oxygen.
- 3Ozone is completely non-poisonous to human health at ground level.
- 4Decrease in the amount of ozone in the atmosphere is primarily due to chlorofluorocarbons (CFCs).✓
Correct answer
Decrease in the amount of ozone in the atmosphere is primarily due to chlorofluorocarbons (CFCs).
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