Subject	positive feedback loop
Predicate	can affect
Object	future temperature changes
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.4645
Neighborhood Sigma	0.4952
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source positive feedback loops can affect future temperature changes 2 Google Autocomplete positive feedback loops can affect future temperature changes and the global climate 2 Google Autocomplete