The answer is B periodization
Throughout history, direct control as meant many different things, but in general it is a term used to describe a government's grip on a certain population within a country.
um i looked it up and it sai spain was the first to own slaves lol that might be wrong sorry if it is
It prevents the government from preventing further rights to citizens. It basically give citizens the right to more rights. This allow for the government to grow and add rights to its citizens as time goes on.