Subject	feather
Predicate	fall from
Object	table to floor slower than 9 gram ping pong ball falling
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.0037
Neighborhood Sigma	0.0038
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source a feather having a mass of 9 grams fall from a table to the floor slower than a 9 gram ping pong ball falling the same distance 1 Answers.com Questions