Subject	seismic wave
Predicate	slow down in
Object	asthenosphere
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.0052
Neighborhood Sigma	0.0052
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source seismic waves slow down in the asthenosphere 1 Answers.com Questions