Subject	most earthquake
Predicate	occur
Object	along plate boundaries
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9806
Neighborhood Sigma	0.9873
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source most earthquakes occur along plate boundaries 4 Google Autocomplete, Answers.com Questions most earthquakes and volcanic eruptions occur along plate boundaries 1 Answers.com Questions most earthquakes and volcanoes occur near or along plate boundaries 1 Answers.com Questions