<span>One reason for the growth of medieval towns was the principal of "stadluft macht frei" or "town air makes you free" where the serf became a freeman if they stayed in a town or city for a year and a day. This contributed to the growth of medieval cities.</span>
America went through a tough time during this age. The government was very corrupt and authority could easily be bribed. This is why court cases against these things could not easily be won, because of the corruption.
Answer:
He is known for being the founder and architect of the American financial system.
Isolationism was the policy that kept them from joining the League of Nations. Isolationism is when a group stays away from or ignores all people in that group. Mainly political matters of other countries.
First of all, the passage mentions street children by saying "children pitching pennies" and "kicks and cuffs are their daily diet". Also, pollution is touched in this passage as it mentions "summer stenches" which are bad smells that come because of urbanization and the drains that have foul smells (hence they mention "sink"). We also see how neighborhood noises and noisy people from all around the area show up in urbanized areas because of cramped spaces. Hence, quarreling is mentioned here as well as instances of profanity.