Millionaire Mode

The Universe: Earth, Planets, Stars and Celestial Bodies

Question 1 of 25

The ______in the Earth's atmosphere protects living organisms from the harmful ultraviolet radiations of the Sun.

  1. stratosphere
  2. mesosphere
  3. ozone layer
  4. thermosphere

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