Answer:
A treaty happened between them
Explanation:
Those were the "roaring twenties". It was a time of prosperity right before the great depression. The economy was booming.
This was an exceptionally bold plan because all other routes to get to Asia were very time consuming, and not everybody believed that the world was a globe, but instead flat. Because of these two reasons, almost no one thought this plan would actually work. So, in conclusion, Christopher's plan was to get to Asia by going far east of Europe, and his plan was exceptionally bold because of how much time the trip would take compared to other routes, and because of the fact that many people still believed the earth was flat, not a sphere.
Benjamin Zander's main goal in this video, The Transformative Power of Classical Music, is to show how much impact a piece of music can have on the mind. He makes the point that music is just frequency.