In my opinion i think its B, which leads to Check & Balances between the 3 Branches, Executive, Legislative, & Judicial. & it's creation to those 3 Branches as well.
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Limited ability . means there is upto limit
a restriction
True seems the best answer to pick
The answer to the blank is none of the above as the answer to the blank is Upward Social Mobility.
Social mobility refers to the individuals or groups movement in social position and upward social mobility is the ability to move up in social class and the opposite is the downward mobility. The movement or the social mobility is based on education, occupation, wealth and other social variable.
Answer:
The answer is the the invention is that it would be 6875266665634