Democracy is what the early American era is to
Answer:
I think people don't want any one branch of government to have too much power
The Panama Canal created a major economic boost for the united states because it allowed for a much shorter shipping route to Asia/Europe, and of course was a military/security advantage because it allowed for faster troop movements.
1)There was a spike in population and increased health
(extra fact)Horse-drawn seed press was perfected
2) The passing of the Enclosure laws