What Was The Earth Like 2 Billion Years Ago?

History of the Earth is already on Lumen; this upload was never considered before. Channel treated as academic (strict check, default pass); title passed a strict per-title check and a final strict pass; oEmbed verified.

A 32-minute video from History of the Earth: “What Was The Earth Like 2 Billion Years Ago?”.

Video by History of the Earth, played through YouTube's embedded player.