Today my class went to the science lab to do some science experiments. There was a wide variety of experiments there but my favourite was the ballon rubbing. Ballon Rubbing is where you get a piece of refill and a hole puncher. The first thing you do is hole punch as many holes as you can out of the paper and put them on a table. secondly you need to blow up a ballon and rub it on your head for about ten seconds. Next you place the ballon next to the dots and the dots will cling to the ballon.
How it happened is that when the ballon came close to contact with the dots the static friction drew the dots to cling to the ballon.
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