Answer: Like the Roman government, the United States has a tripartite system. The U.S. system of checks and balances makes sure that one branch of the government doesn't have too much power. This system is like the veto, which limited the power of Roman consuls.
Explanation:
I think the answer is EX. as in EXPORT
The gist of a paper is a precise summary
The gist of a paper is when you explain/describe what your whole paper will be about for which you have to give a brief summary of everything you will talk about while a thesis is your opinion on something and just that
Answer is B - a great number
