EASY
7th CBSE
IMPORTANT
Earn 100

Explain the following term:

Marine water

Important Questions on Water

EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q III

Explain the following term:

Rainwater

EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q III

Explain the following term:

Aquifer

MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q IV
Why Earth is called blue planet?
EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q IV
What is the primary source of water on land for our use?
EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q IV
Name three forms of water.
MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q IV
Oceans are full of water even then there is a scarcity of water. Why it is so?
EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q IV
What are the sources of fresh water?
EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 16 - Water>EXERCISES>Q IV
What is the importance of groundwater for human beings?