About: http://webisa.webdatacommons.org/334622761

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	SO2 and NOx emissions released to the air react with water vapor and other chemicals to form acids that fall back to Earth.
http://www.w3.org/ns/prov#wasQuotedFrom	justfacts.com