There are different sources of water on the earth. We know that nearly 3 4 th of the surface of the earth is occupied by water. Is this water useful for us?

Although there are different sources of water on the earth. We know that nearly 3 4 th of the surface of the earth is occupied by water. Of the water available on the earth, only 3 % is freshwater, which is useful for us. Sea-water is salty but the water used by us for our daily purposes is not salty. It is known as freshwater. Water in ponds, puddles, rivers, tube-wells and our taps at home is usually freshwater.

E M B I B E

Science Class 6>Chapter 4 - Water>Improve Your Learning>Q 10

MEDIUM

6th Andhra Pradesh Board

IMPORTANT

Earn 100

Draw the diagram showing water cycle.

Important Questions on Water

MEDIUM

6th Andhra Pradesh Board

IMPORTANT

Science Class 6>Chapter 4 - Water>Activity 2

Are the sources from where you get water for your daily needs and for crops the same or not? Give your reasons.

MEDIUM

6th Andhra Pradesh Board

IMPORTANT

Science Class 6>Chapter 4 - Water>Exercise 3>Q ●

There are different sources of water on the earth. We know that nearly $\frac{3}{4}$ th of the surface of the earth is occupied by water. Is this water useful for us?

EASY

6th Andhra Pradesh Board

IMPORTANT

Science Class 6>Chapter 4 - Water>Exercise 3>Q ●

Can we drink the water available in the sea?

HARD

6th Andhra Pradesh Board

IMPORTANT

Science Class 6>Chapter 4 - Water>Activity 4>Q ●

Why do clouds cause rain?

HARD

6th Andhra Pradesh Board