This is false!
An important part of the Greek civilization was the island of Crete, which is not contiguous with the rest of the Peloponnese. Additionally there were other important sites of the Greek culture on other Islands in the Aegean Sea and in Turkey - we still find their ruins and remains today.
At the beach. Its not desert like and its the only logical explaination I can logically come up with.
Strati volcano is what I think.
The correct answer is true
An economy based on trade