Thursday, May 14, 2020
How clean is the air?
This is my air slide:
I learnt that you can catch dust with a dust trap.
I found it challenging to stick the sellotape on the paper it keeped sticking on to me.
I wonder if there is another dust trap that catches dust.
2 comments:
Please structure your comments as follows:
Positive - Something done well.
Thoughtful - A sentence to let us know you actually read/watched or listened to what they had to say.
Helpful - Give some ideas for next time or ask a question you want to know more about.
Note: Only a member of this blog may post a comment.
Subscribe to:
Post Comments (Atom)
Hi Liam,
ReplyDeleteWhat an interesting activity, finding out about how clean the air is, aren't we so lucky to live in a country like NZ where our air is a lot cleaner than many other cities around the world. Shame about the sellotape sticking to you, I'm sure that would have been quite challenging. However I'm sure you enjoyed, and learned lots from your activity.
Good observations Liam. It looks like yes places where the air moved around a lot there was more dust! Can you explain why this might be? Interesting experiment!
ReplyDelete