The answer is B, a set of beliefs and laws, because of what they consist of, like "Thou shalt not bear false witness against thy neighbor" and so on.
Museo reina sofia, madrid, spain
The Greek diet was very healthy. Food in Ancient Greece consisted of grains, wheat, barley, fruit, veggies, breads and cake. They also grew olives, grapes, figs, wheat and kept goats for milk and cheese. In the summer months they would east lots of fish and squid. From what I can tell they were pescatarian . Because their diets did not consist of meat, but rather fish. They felt killing and eating domesticated animals was wrong.
Pescatarian diet.
Hope this helps!
Answer:
B is the answer i'm pretty sure. either B or A.