Can you hear soundwaves?

also xb ox or Play station?

Hearing depends on a series of complex steps that change sound waves in the air into electrical signals. Our auditory nerve then carries these signals to the brain. ... Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum. And ps

ps

Step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: