Context: At the end of the Second World War, Canada possessed the fourth-largest air force and fifth-largest naval surface fleet in the world, as well as the largest volunteer army ever fielded. Conscription for overseas service was introduced only near the end of the war, and only 2,400 conscripts actually made it into battle. Originally, Canada was thought to have had the third-largest navy in the world, but with the fall of the Soviet Union, new data based on Japanese and Soviet sources found that to be incorrect.

Question: Canada had which biggest army during the Second World War?
Answer: the largest volunteer army ever

Question: What country fell providing with more information on Canada's army size?
Answer: the Soviet Union

Question: Which other country had a sizable naval army?
Answer: Japanese

Question: When did Canada possess the fifth-largest air force?
Answer: Unanswerable

Question: When did Canada possess the fourth-largest naval surface fleet?
Answer: Unanswerable

Question: What was introduced at then end of the war?
Answer: Unanswerable

Question: How many conscripts made it into the naval surface fleet?
Answer: Unanswerable

Question: Canada had which biggest army during the Third World War?
Answer: Unanswerable

Question: What country fell providing with less information on Canada's army size?
Answer: Unanswerable

Question:  Which other country had a small naval army?
Answer: Unanswerable