It originated arond the 8th Century BCE when the various states which made up the Greek world employed notable warriors to organise their defence against predatory neighbours and nomads. These grandees occupied a fortress on a piece of high ground (acropolis) to which the farmers and their families could retreat to when threats emerged.
These 'heroes' had close relationships with each other and entertained each other. With these close personal relationship, they were able to minimise strife between the emerging city-states with a consequent rise in prosperity and population.
While this situation is portrayed in The Iliad as if it was at the time of the Trojan War in the 12th Century BCE, it really reflects the situation 400 years later when the stiry was first written down.
why's hades important to the greeks
! well I'm Greek so i should know that the ancient Greeks DID invent democracy!
Ancient Greeks often attempted to speak to the dead who knew all things in the past and future: Odysseus did this for advice.
The Greeks visited Delphi so they could get advise from the god Apollo.
The Greeks an Romans had a system of hospitality where it they were obliged by their religion to allow travelers into their homes and provide lodging. Gods could disguise themselves as people in their religion and it was emphasized in many myths to be courteous and allow travelers to stay just in case they are a god. One of Zeus' many roles is being the god of hospitality, so by showing hospitality they are worshiping Zeus.
It's simply part of their culture. Greeks are just naturally hospitable I guess.
they had a connection to the Aegean sea
The first civilization to use hospitality to encourage guests was the Ancient Greeks. During the Greek Olympics, people from other countries were given food and lodging so they could watch the games.
Without them the ancient Greeks would not have been able to start the Olympics.
It was the first place to hold the Olympic games
Hermes was the messenger god so he delivered messages to the gods.
No, the ancient GREEKS did it, then the Romans copied, and so on and so on...
why's hades important to the greeks
why did ancient greeks move so much
the Greeks lived on the Mediterranean Sea... so I would say that one. They knew of the Black sea and the Caspian sea; and the ancient Greeks believed the Atlantic Ocean to be a world encompassing sea.
The ancient Greeks did not possess gunpowder. So the answer is no.
Ancient Greeks designed three different columns: Doric, Ionic, and Corinthian style. So to answer your question: the Ancient Greeks.