When did the practice in which people served in juries begin in Greece?

Question

This is something i NEED to know for a midterm project at Applegarth School in New Jersey. i am making a PowerPoint. i need a slide for Greek Government and this is a part of my information. i need the answer by December 14th which is a Friday. this is 20% of my grade for 2nd marking period.

Answer 1

Here's some information. I googled: ancient greece juries
to get the answer.

http://www.historyforkids.org/learn/greeks/government/courts.htm