The US economy started booming in the 1920s because WWI was just ended/coming to a close and all of the money that was spent on war supplies made companies and workers richer as well the war debt and damage of our alies needing supplies that we gave giving us even more money and prosperity.
There were 2 life stages in the 16th and 17th century (took from google)
A. Don’t just accept traditional knowledge about how the natural world works—experiment and observe the results.
This is because he was trying to conquer Europe over all, so he could make the "perfect" country, and have everything the way he wanted it, and in complete control over the entire situation.
FDR had polio in his childhood, leaving him paralyzed.
