While I don't doubt there's some advanced technology used for places like this, the example of sliding a razor in between two rocks is moronic. Of course you can't slide a razor in between, it's likely rippled and jagged.
That doesn't mean it wasn't created by a wonderful technology thousands of years ago.
Maybe you'll think differently about the example being moronic if you read the following. Maybe not.
Whomever built Puma Punku was able to create a socket system that required precision engineering to hold the stones together without any gaps whatsoever.
While I don't doubt there's some advanced technology used for places like this, the example of sliding a razor in between two rocks is moronic. Of course you can't slide a razor in between, it's likely rippled and jagged.
That doesn't mean it wasn't created by a wonderful technology thousands of years ago.
I don't think they were carved, I believe those stones were poured or formed and then hardened.
I think you need to read it again.
Maybe you'll think differently about the example being moronic if you read the following. Maybe not.
Whomever built Puma Punku was able to create a socket system that required precision engineering to hold the stones together without any gaps whatsoever.
https://en.wikipedia.org/wiki/Pumapunku#/media/File:Puma_Punku6.jpg
Whoever built ...
(Difference between subject and object of the sentence.)