Bill Nye: The Science Guy

Energy (3x5)

Ημερομηνία προβολής: Φεβ 10, 1995

Energy can change forms. Your body changes the energy in food into energy you can use to do things. Dams turn the energy in falling water into electrical energy to bring power to your house. Sound energy changes into moving energy (like when the bass is so high you can feel the floor move).