Now you understand it. Maybe they knew more than us in some areas.
Maybe they did, maybe they didn't. Maybe the Greeks or the Egyptians, or others did or maybe they didn't. Other than romantic generalisations though, you've given no proof. Oh, wait .. they knew .. something .. about gravity, though I haven't been able to pin you down on what .. and .. they had a theory of EVERYTHING .. and it had something to do with the music of the spheres .. Tally Ho !
Funny. Actually in BC (means before Christ) time you need to look at the numbers in reverse order.
Good Grief, REALLY ???
A larger number BC like 4500BC means it was earlier than a number like 3150BC and older by over 1000 years. Unlike AD (After Christs Death) where Higher number (like 2012) is the oldest civilization.
Really ? REALLY ??? Well, I never ..
I suppose it is an easy mistake to make, but still funny.
What's funny, though in a queezy kind of way, is that you actually thought you were adding something constructive here.
There are older civilizations according to them and other history, but none with writing.
Lumeria and Atlantis are alleged to have existed and pottery etc has been found in Turkey. Nothing comparable.
According to Historians Sumer is older than Ancient Egypt. Try Wikipedia maybe, or any reputable source.
Psst ? Are you a reincarnated Sumerian perchance ?
Edit - fixed quote formatting