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Ice in a Straw Activity Question-What will happen if I fill a plastic straw with water, plug each end with clay, and freeze it? Hypothesis-If I fill a.

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Presentation on theme: "Ice in a Straw Activity Question-What will happen if I fill a plastic straw with water, plug each end with clay, and freeze it? Hypothesis-If I fill a."— Presentation transcript:

1 Ice in a Straw Activity Question-What will happen if I fill a plastic straw with water, plug each end with clay, and freeze it? Hypothesis-If I fill a plastic straw with water, plug each end with clay, and freeze it, then… because…

2 Ice in a Straw Activity Materials – plastic straw water clay freezer ISN pencil

3 Ice in a Straw Activity Procedure – 1.Plug one end of straw with small piece of clay. 2.Fill straw with water 3.Plug other end of straw with clay 4.Freeze over night 5.Look at straw in the morning and record your observations

4 Ice in a Straw Activity Analysis and Conclusion – complete sentences What happen to the straw, clay and water? Why? What process produced this result? Was your hypothesis correct?


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