Some of the things that a democracy can do is to provide basic services to its citizens, such as:
-health care, including health care during pregnancy and childbirth
-support for people with disabilities
-internal security (in the form of punishing crimes and rehabilitating criminals
-providing high-quality education
-infrastructure, such as roads.
Answer:
in an <u><em>autocratic</em></u> government freedom of speech is usually controlled
Because the witnesses had different viewpoints so they might have seen different things..
If for example the witness is somehow related to the victim, his/her point of view might have been compromised and couldn't be used
hope this helps
Maybe because of the different cultures and art tendencies that had to have varied in different regions of Greece?