Answer: In a group of city-states, each city-state is independent and rules by its own king. No central power controlled all of the city-states. In an empire, consisting of a nation and the city-states and nations it has conquered, one ruler is in control.
Explanation: One has a king in where the other has just a ruler
Out of all of them, Switzerland would be the one that was neutral.
Arctic and Indian are both oceans
B is the correct answer hope this helped you
A. synonyms is big and large, since synonyms are words with the same meaning. B antonyms is hot and cold, since they have opposite meaning. C is room and house, since a room is part of a whole house. D is sun and sunburn, since the sun causes sunburn. E, is item and purpose, since a book is an item whose purpose is to be read.
