>>40815
Interesting topic, but that photo is too low resolution, I can't even tell if it's an actual photo or CGI. Those trees almost look like 3D models.
>>40828
They might be modern gravel dumps but still be 100 years old. Who knows if there used to be a road there?
>>40837
They're calling it a wall but if you compare it to the other megalithic sites in South America, the style is completely different. One of the things that make those structures so fascinating is that the rocks were cut (or shaped?) in a very peculiar way and they fit together like a puzzle, so perfectly that you can't even put a human hair between them. It shows a level of sophistication and expertise that is completely absent from the Brazilian 'wall', which is just a few big stones stacked on top of each other.
As a side note, I'm sceptical of anything associated with the New Earth channel. They don't allow comments on their videos and their theories are based on the alternative chronology of Fomenko, who has been trying to rewrite history through statistical analysis for the purpose of making Russia seem more relevant than it actually was. For serious research I would look elsewhere.