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 ...

GREENSBORO, N.C. — Welcome back to News 2 Science Geeks! It's a new weekly segment that gives you some easy-to-do science experiments during this period of staying at home. Have fun, and let us know ...