Question: What is the position for Discus in 2013?
SQL: SELECT "Position" FROM "2-18421908-1" WHERE "Event" = 'Discus' AND "Year" = 2013.0;

Question: What event was the competition World Junior Championships in 2010?
SQL: SELECT "Event" FROM "2-18421908-1" WHERE "Competition" = 'World Junior Championships' AND "Year" = 2010.0;