For which of the following reasons did greece benefit from its city-states? select all that apply.
a.) they had a healthy rivalry which encouraged warfare between them.
b.) they each developed their own military forces making greece a military powerhouse.
c.) the rivalry between city-states meant more political interest among citizens.
d.) political leaders from each city-state gained a national platform to develop democratic ideal.
e.) in their political engagement were the roots of democracy.

The correct answers are B) they each developed their own military forces making Greece a military powerhouse, C) the rivalry between city-states meant more political interests between the citizens, and E) In their political engagement were the roots of democracy.  

For the following reasons Greece benefited from its city-states: They each developed their own military forces making Greece a military powerhouse, the rivalry between city-states meant more political interests between the citizens, and in their political engagement were the roots of democracy.  

Ancient Greece was formed by many city-states. The named that Greeks used for this city-states was “polis”. Each city-state had its own ruler. Athens and Sparta were the biggest and the most powerful states in ancient Greece. Other important city-states were Thebes, Corinth, Delphi, Rhodes, and Argos. Greece benefited from its city-states in that they each developed their own military forces making Greece a military powerhouse, the rivalry between city-states meant more political interests between the citizens, and in their political engagement were the roots of democracy.  

d.prevent the spread of communism outside of eastern europe.

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