People all over the world were in a state of desperation and poverty due to The Gear Depression starting just a decade prior. This would've lead many people to believe that Adolf Hitler and his fascist regime would help them out of this state of desperation and poverty
It allowed the spread of ideas!
In 1828, a teen aged Abraham Lincoln guided a flatboat down the Mississippi River to New Orleans. The adventure marked his first visit to a major city and exposed him to the nation's largest slave marketplace.
I think it is the third one hope that helps
