HURDLES TO LIFE. “The history of life on Earth suggests that there were at least two major hurdles to overcome before complex life developed. The first was biological. The second obstacle for complex life was having sufficient free, diatomic oxygen (O2).” The third was actually coping with an oxygenated atmosphere, and adapting old machinery designed for anoxic conditions.
https://lnkd.in/eM8rQZu
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022