MEDIUM
8th CBSE
IMPORTANT
Earn 100

Enlist the properties and uses of natural gas. Mention its major component.

Important Questions on Coal and Petroleum

HARD
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
Make a well-labelled diagram to depict petroleum and natural gas deposits.
MEDIUM
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
How are petrochemicals useful to us?
MEDIUM
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
The use of fossil fuels is harmful to the environment. Explain.
HARD
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
Discuss the measures that can be adopted to conserve energy.
MEDIUM
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
Planting of trees helps in checking global warming. How?
MEDIUM
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
Differentiate between: Lignite and anthracite
MEDIUM
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
Differentiate between: Coal tar and coal gas.
MEDIUM
8th CBSE
IMPORTANT
Expanded Universal Science>Chapter 5 - Coal and Petroleum>ASSESSMENT ZONE>Q F
Differentiate between: Petroleum and petrol