The answer is d. A theocracy is a government form in which a religious king or group rules over a kingdom/country. For a modern example, The Vatican City is a theocracy.
The rule of Pericles was simply a period of time after the Persian Wars, where Athens was trying to recoup from the war. Oftentimes, this was used to build up the treasury to ensure that Athens would return back to its originally glorious state.
