Sound Intro

Hello people, we learned about sound and hearing loss. Fist off sound travels around in waves. It can be measured in frequency and amplitude. One thing I learned is that too much noise can be a serious problem. The today video showed how easily someone can loose their hearing and how much a hearing aid can help. It really made me thing about my hearing because I do listen to very loud music. I should probably try to stay cautious about my noise exposure.