Which of these choices best describes italy in the 15th century? a unified nation one large feudal estate a collection of small kingdoms and city-states a collection of spanish and french colonies

The correct answer is - a collection of small kingdoms and city-states.

Italy, in the 15th century, was not a unified country, but instead, there were numerous small kingdoms and city states on its territory. These small kingdoms and city-states were varying in military and economic power, but in general, for small territories, they were respectably powerful.

All of these small kingdoms and city-states were ruled by local powerful families, whose main occupation was usually trade, apart from the Papal state, where the leader was the Pope of the Catholic church.

not completely sure but i think it’s many moons, smaller in size and a ring system.