The Executive branch must receive approval from "the Senate" when appointing heads of executive departments, ambassadors, and Federal Court Judges, since this is one of the most important examples of the system of "checks and balances" that exists in the US.
Answer:
Civilization is characterized by five traits: specialized workers, complex institutions, record keeping, advanced technology, and advanced cities.
Because the war in Europe was in a lot of Allied countries, for example France. They wanted to focus on the enemies that were at their front door first and posed the most imminent threat over Japan which was on the other side of the globe.
The South won every major Civil War battle until the Battle of Antietam.
