Plz help I will give 49 points and the brainiest to whoever can answer this Question: In unit 3 we learned new ways to use our ears. How do ears and voice work together? Please hurry

sound waves

Explanation:

when you speak the sound waves come from out of your mouth up to your ears past your ear drums. so you can hear the sound that you just created. like when you sing a song the words you say are sound waves and you can hear what you're saying

i remember this

i was off to a good start

can i get brainlest