Lava lamps were very popular in the 1970’s. For some reason, your parents thought it was very fun to sit there and watch colorful liquid in a bottle swirl aimlessly around. They probably even chanted “Oh wow, the colors, the colors.” Kids today are much smarter, and think lava lamps are cool because they knew they demonstrate the scientific principles of immiscible liquids (liquids that just won’t mix). In this science experiment, we’ll create a real working lava lamp and explain to your parents why they saw those swirling colors back in the 70′s.
Make a homemade Lava Lamp
Monday, March 31, 2014
Make a homemade Lava Lamp
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