Answer:
Florence is considered an oligarchy because 75% of its population had no power therefore it was not a Republican or a democracy it was also not a monarchy because it had no king or queen nor was it a dictatorship because it was ruled by more than one person.
According to our current knowledge, planets are formed around a new star by condensing in a disc of molecular gas and dust, embedded within a larger molecular cloud. Condensation increases until they become giant planets, which are heated, then cleanse their orbits in the disc and possibly bend it.
The answer is "their religion"
The United States and Japan or Russia
