Millionaire Mode

Soil pollution and its effects - class-VII

Question 1 of 45

When soil pH is in the range 6 to 8, the soil fertility is diminished.

  1. True
  2. False

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