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 How To Make Solar Concentrating Mirrors Another Non-Newtonian Liquid Experiment Macgyvering a Cement Truck Spinning Something in a Vacuum Chamber Will Spin Longer NASA Continues Crashing Airplanes For Science Tire Ski Jumping from Japan