Experiment #3 - Colby

Approximate time for demo and both experiments: 50 minutes. Part I. All of part I activities: 30 minutes. Background story . As a birthday gift you receive a lava lamp. One day, you and your brother are wrestling for fun and he accidentally kicks the lava lamp, and it falls on the ground and breaks. In order to avoid your mom finding out, you quickly decide that you are going to make one and ... ................
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