The main reason is that city states were becoming increasingly wealthy
The nation was not unified and every city was a state for itself. This meant that they didn't have to think about the rest of the land and they focused on trading and getting richer and richer. The rich lords and ladies liked art and employed numerous artists to do commission work or to make the state a better place or similar things.
Many state constitutions expanded suffrage, which is the right to vote in political elections.
No i would not because no one would want to sell us there goods. it would not benfit because we would loose profit.
Yes he was diagnosed with infantile paralysis, also known as polio in 1921 at the age of 39
The 26th amendment addressed concerns about age discrimination by saying that citizens who are eighteen years of age or greater shall not be refused or compressed by the government authorities whether federal or state on the statement of age. It restricts states from segregating among voters based on age, for people who are at least 18 years old.