The same way you know about your god(s), if any.
Most all cultures and civilizations had writings and artifacts, along with oral stories, that inform us today about their culture and beliefs.
because Zeus told them all and they were all so shocked they wanted to know why the ancient Greek believed in legends and myths
the art you could find in ancient Greece are mostly about there culture,gods,lessons,myths,wars,and more
What we describe today as a mythology, by which we mean a connected series of fantasies that are traditionally told in a given culture (much like the concept of fairy tales, except that mythology tells a more unified overall story than fairy tales do) was originally a religion. People believed in the pantheon of Greek gods, Zeus and Apollo and Bacchus and Hera and so forth, as actual gods whom they worshipped and prayed to. This religion goes back many thousands of years, and was already an ancient religion at the time it was replaced by the more recent religion of Christianity. There is no guarantee that some future society will not regard Christianity as a mythology (indeed, the late Isaac Asimov has already stated that the bible should be regarded as Jewish mythology).
The Ancient Greeks did a long and complicated ceremony for worshipping their god, Zeus. First they would find fruits from a tree near by, and chop them up. then they would make pie.
In every culture we find some story about how the universe came to exist in the first place. These are called creation myths.
Greeks?
yes u can find it in just about any folk tales
Snopes.com
It's difficult to find a country without any myths and legends, as storytelling and folklore are deeply ingrained in most cultures around the world. However, some countries may have less documented or preserved myths and legends due to various historical and cultural factors.
the art you could find in ancient Greece are mostly about there culture,gods,lessons,myths,wars,and more
There are as many different beliefs and myths about the earths movement and the stars as there are cultures. Each ancient culture has it's own stories and belief systems. You can study any culture from the Greeks to the North Amrican Indians and find their stories, the interesting thing is when you start to find similarities between two totally different cultures.
One can find more information about The legend from: Wikipedia, Myths and Legends, Ancient History, Info Based Publishing, King Arthur, Black Dragon Legend, Zelda Universe, Nessie, to name a few.
Legends can typically be found in the Dewey Decimal Classification system under the 398 section, which covers folklore and mythology. This section includes various types of legends, myths, fairy tales, and folk tales from different cultures around the world.
They found it ery useful
You will find the WikiAnswers category 'Myths and Folklore' at the link below. Another place for mythology questions would be Ancient Religions, since Greek and Roman "mythology" was actually part of the religious beliefs of ancient Greeks and Romans. You can find Greek Mythology at 'History Politics and Society/Ancient History/Greek Mythology'.
The ancient Greeks were the first astronomers.
What we describe today as a mythology, by which we mean a connected series of fantasies that are traditionally told in a given culture (much like the concept of fairy tales, except that mythology tells a more unified overall story than fairy tales do) was originally a religion. People believed in the pantheon of Greek gods, Zeus and Apollo and Bacchus and Hera and so forth, as actual gods whom they worshipped and prayed to. This religion goes back many thousands of years, and was already an ancient religion at the time it was replaced by the more recent religion of Christianity. There is no guarantee that some future society will not regard Christianity as a mythology (indeed, the late Isaac Asimov has already stated that the bible should be regarded as Jewish mythology).
The ancient Greeks would use the water for bathing, and beverage. I'm not quite sure about the current Greeks though. If I find out I'll let you know ASAP