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MCQ Questions for Class 6 Science Chapter 15 Air Around Us with Answers

1. Major part of the air is constituted by
 
 
 
 

Question 1 of 10

2. Which of the following gas helps in burning?
 
 
 
 

Question 2 of 10

3. Which of the following gas we use in breathing?
 
 
 
 

Question 3 of 10

4. Wind is
 
 
 
 

Question 4 of 10

5. Air is present in
 
 
 
 

Question 5 of 10

6. Air is
 
 
 
 

Question 6 of 10

7. Envelope of air that surrounds the earth is known as
 
 
 
 

Question 7 of 10

8. Which is not a property of air?
 
 
 
 

Question 8 of 10

9. The ratio of nitrogen to oxygen in the air is
 
 
 
 

Question 9 of 10

10. The main constituent of the air is.
 
 
 
 

Question 10 of 10