Iin regards to cities: they have found ancient cities here in Arabia that wereabandoned and decimate from time and neglect. They re usually just about a foot high left of a house's Wall that shows the perimeter of the outline. There are a few photos in the video like that.
city of Sodom Gamori
the dome and crater is suggesting that someone or something built it there. Like the faces on Mars similar to the Sphinx and Pyramids that the ancients built here on Earth. The enclosed tunnels in the video is something new. they look like giant worms.
