Changes

'''Gasoline''' or '''gas''' is a [[fuel]] derived from [[petroleum]], which is in turn derived from ancient vegetable matter and dinosaurs, if you believe in that sort of thing. Gasoline is sold at gas or fueling stations where it is pumped into vehicles.  It is illegal to pump your own gas in [[Oregon]].

'''Gasoline''' or '''gas''' is a [[fuel]] derived from [[petroleum]], which is in turn derived from ancient [[vegetable]] matter and [[dinosaur]]s, if you believe in that sort of thing. Gasoline is sold at gas or fueling stations where it is pumped into [[vehicle]]s.  It is illegal to pump your own gas in [[Oregon]].