Tuesday, December 1, 2009

A Balloon, A Stick, and Some String




What can you do with a balloon, a stick and some string? You can prove that air DOES have weight! We proved that although air is invisible and colorless, it does have weight. We are learning about the relationship between air and our weather. Check out some of the weather sites. What did you find out?

5 comments:

  1. That was so much fun! Coralee and I had a great time doing it together. We discovered that air does have weight. That surprised me alot!EmilyA

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  2. I really enjoyed this project. I figured out that air does have weight. It was kind of hard to get the stick exactly balanced.

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  3. My favorite part was popping the balloon.

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  4. this was one of the funnest scince projects ever.
    Lexie, Evan and I were having so much fun. We found out that air does take up space.

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  5. The project was so much fun. Tori and I got it to balance very quickly. It was so fun when we got to pop the balloon

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