Study WOW for the final! Homework Saturday, May 04, 2019 B-Day Objective: YWBAT describe how sound is caused by vibrations and transmits energy. Drill: What is necessary for sound to travel from its source to a listener? Homework Study WOW for the final!

Answer A medium is necessary for sound to travel from its source to a listener.

Did you know…? The inner ear contains the organs that are responsible for maintaining balance.

Today’s Activities Drill Ear Drum Lab Conclusion

What is the function of the inner ear? Closure What is the function of the inner ear?

Conclusion Answer The function of the inner ear is to change vibrations created by sound into electrical signals.