Millionaire Mode

Ecology

Question 1 of 17

Cloud Condensation Nuclei (CCN) is an air pollutant. From where is it released?

  1. Metal & chemical industries
  2. Coal mine
  3. Paper mills
  4. Automobile exhaust
  5. Industrial source

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