Do you believe in the phrase “love at first sight”?

What is the purpose of the outer ear? a. to convert mechanical waves into electrical waves b. to evaluate the quality of sound c. to convert sound waves into mechanical waves d. to collect and focus sound waves

You know what i love about this sight when ask a dumb question it is immediately answered but when i ask a real question it takes hours to get answered

The arrangement of the pitches in a piece of twelve tone music is called