How much percentage of the total water is fresh water?
a) 70
b) 2
c) 90
d) 98
How much percentage of the total fresh water is present in the form of ice and glaciers?
a) 70
b) 87
c) 90
d) 98
How much percentage of the total fresh water is present in the form of rivers and lakes?
a)1
b)87
c) 12
d) 98
How much percentage of the total fresh water is present in the form of ground water?
a) 1
b) 87
c) 12
d) 98
Which of the following is most essential for life?
a) minerals
b) water
c) habitat
d) food
Which of the following is/are the domestic use/s of water?
a) drinking and cleaning
b) bathing
c) cooking and washingd
d) all of these
70%
by at 2025-02-04 22:19:34