DEMONSTRATE THE DIFFERENCES IN TEMPERATURE DENSITY, THROUGH A FUN EXPERIMENT. CAITLIN: TODAY WE ARE TESTING CONVECTION USING COLD WATER OR AN ICE CUBE DIED BLUE. WARM OR HOT WATER DYED RED AND ROOM ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

This experiment demonstrates how water at different temperatures has different densities, creating beautiful layering effects. You'll see how warm and cold water interact and learn about density ...

Washington, DC--Water makes up more than 70 percent of our planet and up to 60 percent of our bodies. Water is so common that we take it for granted. Yet water also has very strange properties ...