>>7622301Obviously this hails from the 70's and was brought up by the very Yellow Submarine.
Now I can buy that there is a lot of Na and Cl (from seawater) but I find it hugely implausible that there should be an equal amount of highly toxic elements such as As, Hg, Br and Pb. The abundance of highly radioactive elements are suspicious too.
Also this si about elements of the surface but He is certainly not there. You get it from deep oil wells.