V K Sally and S K Aggarwal Solutions for Chapter: Water : A Precious Resource, Exercise 3: EXERCISES

Author:V K Sally & S K Aggarwal

V K Sally Science Solutions for Exercise - V K Sally and S K Aggarwal Solutions for Chapter: Water : A Precious Resource, Exercise 3: EXERCISES

Attempt the practice questions on Chapter 16: Water : A Precious Resource, Exercise 3: EXERCISES with hints and solutions to strengthen your understanding. Learning Elementary Science for Class 7 solutions are prepared by Experienced Embibe Experts.

Questions from V K Sally and S K Aggarwal Solutions for Chapter: Water : A Precious Resource, Exercise 3: EXERCISES with Hints & Solutions

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q II

Ocean water is _____ to taste.

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q II

Mineral water is often called _____.

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q II

_____ percent of the earth’s surface is covered by oceans.

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q II

_____ can be done to increase the level of the water table.

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q III

Rainwater harvesting is a method of raising the water table.

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q III

Major source of groundwater is snow.

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q III

Groundwater is usually pure and can be used for drinking.

MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 16 - Water : A Precious Resource>EXERCISES>Q VI

What is mineral water?