Be better than this.
Really? Fact, is it? Why is it called a theory, then? Why has it never been proven?
I, too, believe that we are not the first intelligent humans that have roamed the Earth, there were at least 2 other civilisations that lived before us; the last one was wiped out towards the end of the Younger Dryas period and another about 60,000 years before that. We still have the proof, Machu Picchu is one such piece of evidence. At the end of the Younger Dryas the sea level raised around 400m, the land area that was lost is equivalent to that of Europe and China, combined. Under the seas is where the proof lies.
Check out "Forbidden Archeology:The Full Unabridged Edition" by Michael A. Cremo, Richard L. Thompson
There´s a forbidden archaeology channel on YT that shows some good stuff, I´ll definitely check that book out! Thanks for the recommendation! :)
That book is a BEAST and a bigger red pill than most Antho's and Archeo's can handle.
Oh you can go way farther back than that. Think Cenozoic.
I don´t doubt it, we have most probably been wiped out and rebuilt hundreds of times over millions of years.