Today we learned about atoms and molecules. We learned that atoms are all around us and when they join together it makes molecules. Light gets made from bouncing off matter. The experiment we did we needed a newspaper, a flashlight, some flour and tin foil. We shone a light and wrapped the flashlight in tinfoil and made a tiny pin hole. Then we took the flour and blew it into the light and we could see the light ray. It was cool.
Today I learned that light can bounce off things.
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