A Template for Air CBSE BASED Grade 4 Really good with animations, ppt 2003 compatible

1. Done By: Sidrah and Sakina
Grade 4K

2. Air is matter
Air occupies space
Air interacts with objects
Air resistance affects how things move
Air is all around objects
Air exerts pressure
Air can be compressed.The pressure from compressed air can move things
Air is a gas

5. 1.Nitrogen constitutes nearly __ % of the
atmosphere.
• 21
• 79
• 57
• 42

6. 2. Air is
• A Mixture
• An Element
• A Compound
• An Alloy

7. 3. Carbon dioxide is lighter than
air.
• True
 False

8. 8. The atmosphere exerts pressure on the
surface of the earth.
• True
• False

9. 5. A space that contains no air or any
gas is known as
• Hollow
• Vacuum
• Pressurized Cabin
• Bubble

10. 7. When we breathe which of the following
gases do we use?
• Oxygen
• Helium
• Carbon Dioxide
• Hydrogen

11. 8. Air is a
• Gas
• Solid
• Liquid
• Plasma

12. 9. Earth is the only planet that we know of
that has:
Dust and rocks
Gas and ice
Air and water

13. 10. Air is made up of ....
Liquids
Solids
Gases

14. congratulations!!!

15. Answer:79
Answer:A Mixture
Answer:False
Answer:True
Answer:Vacum
Answer:Oxygen
Answer:Gas
Answer:Air and Water
Answer:Gases

16. HOPE YOU UNDERSTOOD
WHAT IS AIR!
. AIR
Can you see air
Can you feel air

17. QUESTION AND ANSWER
What did you understood from this ppt?
What is air ?can somebody explain me!
What can air do?
I don’t know what is air
ushfjg air ? Can you explain me
explain me
shringar ?

18. HOT QUESTION TIME ? ? ? ? ?
?
What is filled in a balloon?

19. HOPE!!!!!
DID YOU KNOW WHAT IS AIR !
I THINK YES!
AM I RIGHT!

20. GREAT