Activity: Sounds True, Sounds False... Directions: Read and understand carefully. Write TRUE if the statement is correct and FALSE if it is wrong Write your answer on the space before the number 1. Sound is produced by vibration. 2. Human voice is a result of the vibration of the vocal chords. 3 When there are no vibrations there is still sound produced 4. Sound energy travels in the form of waves. 5. Sound does not require a medium to transmit energy. 6. Without any medium there is no sound that can be transmitted. 7 Sound can be heard only in air, not in liquids and solids. 8. Air or gas is the best transmitter of sound. 9 Louder sound will be produced in liquids than in gases 10 Sound can travel in a vacuum or in empty space.
