Sound
Name: ______________________ Date: ____________
Draw a line from each item on the left to its match on the right.
1. SOUND
A. The number of occurrences within a given time period
2. FREQUENCY
B. Sound of any kind
3. PITCH
C. To perceive via the auditory sense
4. MOON
D. The unit of frequency
5. VIBRATION
E. The particular auditory effect produced by a given cause
6. HERTZ
F. Natural satellite that orbits the Earth
7. EAR
G. The property of sound that varies with variation in the frequency of vibration
8. HEAR
H. The sense organ for hearing and equilibrium
9. NOISE
I. A regular periodic variation in value about a mean