The vehicle for making laws in greece was

A body of elected commoners.

Explanation:

One of the main ways in which laws in Greece were made was through the democratic deliberation of elected commoners. This assembly was meant to represent the people of Greece, and in this way, ensure that the best decision was made for the largest number of people. This is the model that modern democracies are based on.

the answer is d. amendments.

answer; affirm trail court findings of fact;