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Which sounds can be heard safely by humans without risking damage to the ear? Check all that apply. O rustling leaves
Question
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Answers ( )
These sounds can be heard safely by humans without risking permanent hearing loss:
— rustling leaves . . . . . Yes
— normal conversation . . . . . Yes
— vacuum cleaner . . . . . Yes IF it’s on the floor and you’re standing up.
— front row at a rock concert . . . . . No
— jet takeoff . . . . . Yes BUT only if you’re at least a mile away from the jet.
Answer:
— rustling leaves . . . . . Yes
— normal conversation . . . . . Yes
— vacuum cleaner . . . . . Yes
— front row at a rock concert . . . . . No
— jet takeoff . . . . . No
Explanation: