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Class 4 Science Chapter 2 Test 1

Welcome to your Class 4 Science Chapter 2 Test 1

1. 
Thal desert is located in _____

2. 
A sum of all living and non-living things around an organism is called _____

3. 
The desert located in southern parts of Punjab is called ________

4. 
The non-living component of an ecosystem is called _______ components.

5. 
The Sahara Desert is located in the continent ________.

6. 
Sunlight is abiotic component of the environment like

7. 
Which of the following as a biotic component of ecosystem?

8. 
Which of the following is the non-living component of an environment?

9. 
The largest desert of the world is ______.

10. 
The desert located in Sindh is called __________.

11. 
An abiotic component of an ecosystem is

12. 
The living and non – living components of an environment ______ with each other.

13. 
An example of abiotic components of an environment are

14. 
The collection of abiotic and biotic components of an environment is called ____________

15. 
The desert located in Mianwali and Bhakkar in Pakistan is called ______