What is the full form of CFCs?

Important Questions on Natural Resources

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 1

Major air pollutant is _____.
 

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 2

If there were no atmosphere around the Earth, the temperature of the Earth will _____.
 

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 3

Rainfall patterns depend on _____.  
 

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 4

The term used for the cyclic flow of nutrients between biotic and abiotic components of the biosphere is _____.

 

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 5

The ozone layer is getting depleted because of _____.

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 8

What is the functional unit on the environment comprising the living and non-living components called?

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 9

What are the physical divisions of biosphere called?

MEDIUM

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 14 - Natural Resources>CHAPTER EXERCISE>Q 10

What would be the direction of air currents coming from Varanasi after it is intercepted by the Himalayas in the North?