Emotions heatmap People drew maps of body locations where they feel basic emotions (top row) and more complex ones (bottom row). Hot colors show regions that people say are stimulated during the emotion.
Innovative lightbulb made from a coke bottle filled with water and bleach! Water and bleach in bottle of coke was fitted on the roof. It absorbs and reflects sunlight and is equal to a 55 watt lightbulb.
Lava lamp Materials Clean, plastic soda bottle, glass, jar, or Baby Soda Bottle Test Tube Soda bottle cap Vegetable oil (the cheaper the better) Food coloring Alka-Seltzer tablet or Fizzy Tablets Flashlight Water