Subject convection current
Predicate cause
Object earthquakes
Modality
Modality Occurrences
Polarity POSITIVE
Plausibility 0.9146
Neighborhood Sigma 0.9210
Local Sigma 0.9215
Example Sentences
Sentence Occurrences Source
convection currents cause earthquakes and volcanoes 4 Google Autocomplete
convection currents cause earthquakes 6 Google Autocomplete, Answers.com Questions