Sound
Name: ______________________ Date: ____________
Write the letter of the matching item on the line next to each number.
1. Auditory
A. How loud something is, or how much space it fills
2. Eardrum
B. The number of occurrences within a given time period
3. Auricle
C. A shaky motion
4. Canal
D. The particular auditory effect produced by a given cause
5. Echo
E. The repetition of a sound resulting from reflection of the sound waves
6. Frequency
F. The property of sound that varies with variation in the frequency of vibration
7. Pitch
G. Of or relating to the process of hearing
8. Sound
H. The externally visible cartilaginous structure of the external ear
9. Vibration
I. The membrane in the ear that vibrates to sound
10. Volume
J. A bodily passage or tube lined with epithelial cells and conveying a secretion or other substance