After recess we went to an assembly about science, and it was performed by a person who travels USA doing this. His first scientific experiment was a flame tornado. He set fire on a metal dish, put a thing around it and spun, then it looked like a flame tornado. Then the fire alarm set off. It was the second one and he said he never done it in two years. He did other experiments such as putting this liquid chemical into a container and setting it alight for a second with (blue) fire. Blowing an eight foot bag up with nearly one breath. Using a hair dryer to blow toilet paper. A bubble solution that allows you to bounce bubbles around. He made a plastic bag float. His last experiment was pretty cool. He made an air huge air launcher and put smoke in it. Every time he launched smoke a perfect solid-looking smoke ring came out.
If you want to know how to do any ask me by comment (but ask quickly or else I'll forget).
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