You Can Hear The Difference Between Hot and Cold Water Did you know you can hear cold or hot water and distinguish their difference? Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Pulling a Car with a Paper Towel Rope Can You Absorb Mercury with a Sponge? Laser-powered drops mimic beetles to skirt across water Can You Stand On Liquid Mercury? Taser Impacts on Bare Skin at 28,000fps Compilation of Amazing Science Experiments