Subject	hair cell
Predicate	tell
Object	the difference between frequency and loudness of sound
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.2427
Neighborhood Sigma	0.2796
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source hair cells tell the difference between frequency and loudness of sound 1 Answers.com Questions