50 points! ANSWER URGENTLY PLEASE and explain correctly

Describe the geography of Ancient Greece and how that along with the climate affected farming.
What three crops did the Greeks come to depend on as a result?

The mainland of the Ancient Greek had a lot of mountains and  that country also surrounded by Mediterranean sea.  This geographical features make Ancient Greece had a perfect natural barriers for defense along with a pretty good climate to grow popular crops.

Ancient Greeks typically hot summers and mild winters. These type of climate is perfect for crops such as Wheat, barley, and olives. This made ancient Greeks able to produce those crops efficiently and became one of the top producers on Europe.