challenge: Where is the source of the Rivière des Grands Méchins Ouest located?
  
  A. Southwest of the Gulf of St. Lawrence, in the canton of Cherbourg
  B. West of the Dalibaire township, in the Saint Lawrence River
  C. North of Parc national de la Gaspésie, in the Gaspé peninsula
  D. Northeast of the Lacs des Petits Chic-Chocs, in the Chic-Choc Mountains
  Answer: 