Mother Earth has several concentric shells separated by individual atmospheres, with the outermost layer having a thickness of about 500 miles.
The Earth is Hollow.
Agartha resides in the Earth's core.
Shamballa (also known as Shambalah or Shangri-La) is the capital city. https://twitter.com/weatherchannel/status/1336669558573293572



The Aurora Borealis and magnetic field variance are products of these multiple layers....
https://exemplore.com/ufos-aliens/Hollow-Earth-Theory-and-Admiral-Byrds-Flight-to-Agartha
https://exemplore.com/ufos-aliens/Hollow-Earth-Theory-and-Admiral-Byrds-Flight-to-Agartha
Entrances to the Kingdom of Agharta throughout the world: Some are planetary grid points - indwells and outwells of energy.
https://thenewearth.org/InnerEarth.html
https://thenewearth.org/InnerEarth.html