The Ionic Growing Earth (IGE) posits the same 8-elements that started the Earth, heated the planet for the first 3 – 3.5 billion years of its existence (see IGE Fig. 1r below). The arrival of water ~ 1400 mya solidified the molten crust and by ~1200 mya submerged the smaller planet. (~700-800 km radius). Dating the oldest land plants and spores indicates land emerged above water ~470 mya (~1600 …