Subject calcium ion
Predicate affect
Object water
Modality
Modality Occurrences
some[subj/calcium and magnesium ions affect wate] 1
Polarity POSITIVE
Plausibility 0.1678
Neighborhood Sigma 0.1781
Local Sigma 0.1701
Example Sentences
Sentence Occurrences Source
calcium and magnesium ions affect water 2 Answers.com Questions