Assertion: acid rain's amount | /r/CapableOf | contribute to asthma
Facets:
Source sentences:
text: Increased amounts of fine particulate matter in the air contribute to heart and lung problems including asthma and bronchitis.
text: Increased amounts of fine particulate matter in the air contribute to heart and lung problems including asthma and bronchitis.
text: Increased amounts of fine particulate matter in the air contribute to heart and lung problems including asthma and bronchitis.