Do you know the answer to these questions on air?
Find out the answer,write them down and give them to your Sceince Teacher to win a token for your group.
1. Is there air in our body?
2. Why do we need air in our bodies?
3. Is there air on other planets?
4. Why can't we see air?
5. Why can air be compressed?
6. Can we smell air?Why?
7. How many kinds of gases are in the air?
8. Does air have volume?
9. Is air a living thing?
10. Can air be used up?
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5 comments:
1)Yes
2)our blood needs oxygen
3)Yes
4)air has no colour and smell.
5)air has no definite shape and volume
6)no, air has no smell
7)3
8)yes
9)no
10)no
1.yes
2.our body needs oxygen
3.yes
4.air is invisible
5.it has no definite shape and volume
6.air has no smell
7.9
8.no
9.no
10.no
Nicolette Ang 4F
Mrs Khoo, the answers are:
1.Yes
2.our blood needs oxygen
3.Yes
4.Air is colourless
5.air is a gas
6.no,air is odourless
7.3
8.yes
9.no
10.no
Mrs Khoo, the answers are:
1.Yes
2.our body needs oxygen
3.Yes
4.Air has no colour
5.Air has no definite shape or volume
6.no, air is odourless
7. 3
8.yes
9.no
10.no
Justin Tang 4F
1.yes
2.our blood needs oxygen
3.yes
4.it is invisible
5.air has no definite shape and no definite volme
6.air do not have smell.
7.4
8.no
9.no
10.no
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