See I’ve gone through a ton of material on the internet about ancient civilizations before AD and they all are being interpreted by us, modern man, as mere scribbling by primitive humans who are just leaning to write, evole a language and stories. Instead what many scholars are suggesting is that these symbols have been carved out by much higher inyelligent civilizations than man, even extra dimensional beings like Gods & Demons, or much more advanced species born on other stars and galaxies which we call Aliens 👽. The significance of these stone tablets and symbols is more about astrological meanings, dates of periodic events or evil that destroys all humans on Earth and maybe even beyond. The details of such warnings of cyclical calamities and the occurrence of several human like lifeforms on Earth periodically being born and wiped out is where we would be leaning our study and understanding of them. Modern man keeps asking for proof of their higher intelligence like scientifically advanced vehicles, Stargate or weapons, in artifacts which are yet to be found. The excavation of such sites is under a lot of lag and keeps getting halted as we show little or no interest in them.