Greeks the inventor of yogurt? or γρεεξ θε ινβεντωρς οφ υόγυρτ

Greeks such a peaceful civilization. Not really in the early stages of the greek civilization it was a "war mongering " country. Ancient Greece was a sparse country that was always fighting wether another civalazation or theres! Ancient greece was always at war a lot of the times with there own country Greece mostly had to loot and burn other countries or there own towns for food because greece is a mountainas country so its hard to farm the only thing they could do was trade or raid.  The Greek civalazation was a civilization that was focused on religon, honor, and early science. most famuos Greek buildings were made of marble so it was probally a abundant resource. The greek civalazation was a facinating civilization that was forced to trade becuase it is a mountainas peninsula so it dosent have room to farm. Did the greeks have a good and successful civilazation