Final answer:
Churchill most clearly accomplished giving reasons Britain had the advantage over Germany.
Step-by-step explanation:
Churchill most clearly accomplished b. He gave reasons Britain had the advantage over Germany. Churchill's speeches inspired his countrymen and many around the world, emphasizing the heroic stand of the RAF and connecting it to the continued freedom of Europe and the United States. The Battle of Britain, a major air battle, demonstrated the importance of airpower in modern warfare and resulted in the first strategic defeat of German forces.