Answer : He had been a representative in the house of burgesses prior to the American Revolution. He wrote the Declaration of Independence. During the war he served as a state representative and governor of Virginia. He was an ambassador to France.
        
             
        
        
        
The principle of checks and balances refers to the system, in the American federal system, wherein each branch of government has responsibilities and obligations as it relates to the other branches of government.
The President, for one, is able to veto legislation from the Legislative Branch but a balance on that check is that the Legislative branch may override the Executive branch's veto. 
 
        
                    
             
        
        
        
The answer is ''To exercise diplomacy or force''
Between 1812 and the American Civil war, the Untied States was gradually becoming a major regional player.
It was both growing in Territory as well as the economy.
It was also looking to develop a powerful Navy and gave officers to right to carry out diplomacy with the nations they encounter or use force if necessary.
        
             
        
        
        
Answer:
Systems of single member and proportional representation are very different. Single member representation, as in the United States, works by carving every state in the country into individual districts based upon population density. In the United States, the number of one-half of a million people is the rough number of citizens in each district. As states lose population for any reason, such as a major decline in job opportunities to other states, they lose voting districts. The number of districts and, consequently, the number of elected officials in the House of Representatives (under the U.S. Constitution, each state has two senators) representing each state is determined on the basis of the national census taken every ten years. Populations shifts, therefore, determine which regions gain and which regions lose representation.