Question

Why did independent city-states develop in ancient Greece?

Choose all answers that are correct.



A.
Independent city-states provided protection against attack from other countries.

B.
People depended on the many navigable rivers for travel and communication.

C.
The mountains separated groups of people from one another.

D.
Some of the city-states were isolated because they were islands.

Answer 1

i believe the answers are

Independent city-states provided protection against attack from other countries.

and

People depended on the many navigable rivers for travel and communication.

Answer 2

The answer to the question is: B. People depended on the many nagavble rivers for travel and communication