The answer is helped. Trade was foundational to the growth of cities because it helped. Guaranteed an exchange of goods and idea made reliance on other civilization possible showed military strength gave people jobs.
Answer:
I would say do a cartoon about Teddy Roosevelt, maybe on his Great White Fleet or his saying: "Speak softly and carry a big stick."
Yes. It showed the Germans that they couldn't hold all of Europe, that they could be deceived by the Allies, and that the Allies could get into Europe.
