The main idea in Madison's federalist paper #51 is that checks and balances can and should be put in place in a federal government in order to keep any single branch from becoming too powerful.
Answer: they undermined feudalism, they lost a lot of money in the wars
Explanation:
The fall of the Roman Empire begin in the medieval age. The medieval age brought the plagues, famines, diseases and in the middle of it all is feudalism. Feudalism or the feudal system was a dominant social system used in western mainly from the 5th to 11th century. In feudal system land are rewarded to lower classes for services, military services and loyalty.
<u>The answer: President Harry Truman was sworn into office.</u>
Harry Truman was sworn into office as the 33rd U.S. president on April 12th in 1945, following the death of President Franklin Roosevelt. While the two atomic bombs were dropped on Hiroshima and Nagasaki three months later, on August 6 and August 9, respectively, of that same year. Inevitably, Japan announced its surrender to the Allies six days later. And the following month, the war finally ended.