Millionaire Mode

Geomagnetism

Question 1 of 15

What is the primary source of the Earth's magnetic field?

  1. The rotation of the Earth's core
  2. The movement of tectonic plates
  3. The Earth's atmosphere
  4. The Earth's oceans

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