Subject	wildfire
Predicate	affect
Object	ecosystem
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.9059
Neighborhood Sigma	0.9065
Local Sigma	0.9117
Example Sentences	Sentence Occurrences Source wildfires affect the ecosystem 4 Google Autocomplete, Answers.com Questions wildfires affect ecosystems 2 Google Autocomplete wildfire affect the ecosystem 2 Google Autocomplete wildfire affects the ecosystem 2 Google Autocomplete