Today on Monday 11th of September two people came to our school and it was so so funny.So Robyn is the woman that was the DJ and Richard was the host. They shared with us magical things and real science stuff .My favourite experiment was when he got the hair dryer and the air was going up and then he got a ping pong ball and put it on top of the hair dryer where the air comes up and the ball was floating why it was floating I will tell you the physics so the fast moving air pushes up while gravity pulls down.I am wondering how they make polymer I'll tell you what polymer means.So polymer is this powder that makes every liquid solid but I am wondering how they make it and this is how I am going to find the way how they make by googling it.I hope you liked this blog post and feel free to write a comment and I will blog you later.
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