e. pitch
People speak about "high" and "low" sounds quite unselfconsciously, as though they know that the latter actually have a low frequency-relatively few cycles-and the former a high frequency. The musical term for this quality of sound, which is recognized as pitch. Low pitches (low frequencies) result from long vibrating elements, high pitches from short ones.
hope this helps:)sorry if it doesnt
Answer:A.
Explanation:the first question is good but the seccond question i dont under stand it sorry bro.
Answer:
D. Score (I believe don't just put that)
