Which factor was a key reason that the Greek city-states had strong economies? he mountainous terrain

a booming system of trade

stable governments

wealth gained from conquests

climate suited for farming

well since twins have about the same dna they dont have one think in common which is the figer print. nobodys fingerprint is the same. if your using twin you would most likely get around the same results for both of them because of the genetics.. i hope this

no

explanation:

i r r e l e v a n t

6.3%

explanation:

the acceptance rate for yale university is 6.3%. this means that only 6 percent of people who apply actually get accepted!