One thing was that Seas were sometimes difficult to navigate which limited communication - D. this was already a factor which limited the possibility of one united Greece emergin because it made it very difficult to talk to these isolated islands that couldbe found through the difficult-to-navigate seas.
Another thing was that C - some city-states were located on isolated islands.
In a mixed economy both market forces and government decisions determine which goods and services are produced and how they are distributed. ... In a command economy, also known as a planned economy, the government largely determines what is produced and in what amounts.
it's true. why do u have to have 21 stupid characters
I think it’s a I’m not really sure but I really think it’s a