Millionaire Mode

The Role of the Troposphere in Ozone Depletion

Question 1 of 15

What is the primary source of ozone-depleting substances (ODS) in the troposphere?

  1. Natural emissions from volcanoes and forests
  2. Human activities, such as the use of chlorofluorocarbons (CFCs)
  3. Emissions from aircraft engines
  4. Solar radiation

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000