How did geography affect the development of independent city-states? Select all that apply.

A.
The mountains isolated the city-states.

B.
The sea separated the city-states.

C.
The coastal areas were not fertile.

D.
The plains were barriers.

E.
The climate was wet in summer.
i think it's A am i correct plz answer ASAP

A is one of them. What is the other?

No, C had nothing to do with the isolation of the city-states.

Thanks Mr. sue i got an 100 because of you!

B is correct.

I think a and b cause the mountains isolated the city-states and the sea helped tradings by traveling by water

i think C am i correct

I think one of them is A

i think the next answer is b

it is A and B

Thanks mr. sue