For Numbers 6-9, choose from the following:

A. Frequency

B. Intensity

C. Sound Energy

D. Wavelength


6. What does 140 dB Represent?

7. Which of the properties of sound is lower when the pitch s higher?

8. Wich of the properties of sound is illustrated in the statement, "Dogs can hear sound up to 35,000 hertz"?

9. The high pitch of sound is due to high_________.

Nonsense: REPORT.