Answer:
If a city has rocky soil or gets very little rainfall the city won't be practical for farming they my turn toward fishing, hunting of imports from other places.
Ok so basically people would have problems accepting the Copernicus model because they church had believed that the earth was in the center of the universe. and that Sun, Moon, and stars — orbited Earth. they thought the Earth did not move at all. Copernicus believed that the sun was in the center and the planets moved around it. he even wrote a book about it but the church banned it cause they believed what they said was correct. it's a little messed up cause years after he died. they realized he was mainly correct about his theory. hope this helps.
it is because they need to depend on hunting animals for their survival like for food clothing and soon.
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