Subject	glacier
Predicate	affect
Object	mantle
Modality	Modality Occurrences TBC[earth 's crust] 1
Polarity	POSITIVE
Plausibility	0.2239
Neighborhood Sigma	0.2244
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source glaciers affect earth's crust and mantle 2 Reddit Questions