LET'S CHECK! Write True if the statement is correct and change the underlined word/s if it is wrong. 1. Sound is produced through vibrations. 2. Heat flows from an object with lower temperature to an object with higher temperature. Thermal energy travels by electromagnetic waves. 3. 4. Solar panels convert light energy to electricity. 5. Visible light is the only EM wave seen by naked eye. 6. When object releases heat, its energy increases. 7. Sound is produced when objects collide. 8. Matter is made up of molecules that are in random motion. 9. Heat is the energy in transit. 10. Light, heat, and sound energy can be transformed to other forms.​