What did the Constitution explain? Help me

A constitution is a set of rules that guides how a country, state, or other political organization works. The constitution may tell what the branches of the government are, what powers they have, and how they work. It may also state the rights of citizens.

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.

i think the answer is   b.