EASY
4th CBSE
IMPORTANT
Earn 100

Soil is a non-renewable resource. Give reason.

Important Questions on Resources in Our Daily Life

EASY
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>EXERCISES>Q D

Give reason.

Resources are needed to be conserved. 

EASY
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>EXERCISES>Q 1

Why are renewable resources of energy called clean and green resources?

EASY
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>QUICK ASSIGNMENT>Q A
Petrol and coal are renewable resources.
EASY
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>QUICK ASSIGNMENT>Q A

There is an unlimited supply of oil under the earth.  

MEDIUM
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>QUICK ASSIGNMENT>Q A
Minerals from which metals are obtained are called fuels.
EASY
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>QUICK ASSIGNMENT>Q A

Trees prevent soil erosion.

EASY
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>QUICK ASSIGNMENT>Q A

Water is used to generate electricity.

EASY
4th CBSE
IMPORTANT
Science In Life Today 4>Chapter 14 - Resources in Our Daily Life>QUICK ASSIGNMENT>Q B

_____ energy is stored in photo-sensitive cells.