Question: This multi-event motor racing championship held across Europe and the origin of the term that describes it lies in the nomenclature that was adopted by the FIA for all of its post-World War II single-seater what?
Sentence (from "2000 German Formula Three Championship"): The championship featured drivers competing in two-litre Formula Three racing cars built by Dallara and Martini which conform to the technical regulations, or formula, for the championship.
Relevant evidence: No