Demo Write Up Choose one of the class demos (ballon in vacuum jar, water in vacuum jar, or can crush) and write an explanation of what you saw. You may want to include a diagram. |
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Teacher Sites > Mr. Stott >
Homework Due 9/3/14posted Sep 3, 2014, 7:26 AM by Kate Bates [ updated Sep 3, 2014, 7:27 AM ]
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