by DemocratsAreTotallyFucked ➕follow (3) 💰tip ignore
« First « Previous Comments 43 - 82 of 220 Next » Last » Search these comments
DemocratsAreTotallyFucked says
It really is incredible we can breath this stuff. Space aliens might find earth quite toxic.
The Great Oxygenation event over 2 billion years ago was possibly the greatest genocide ever. Any biological base that couldn't survive the poison of oxygen was destroyed - who knows how many alternate biologies were exterminated? That being said, free oxygen allowed much higher metabolic rates, which in turn enabled the development of large animals.
« First « Previous Comments 43 - 82 of 220 Next » Last » Search these comments
patrick.net
An Antidote to Corporate Media
1,248,214 comments by 14,884 users - 6DOF, Ceffer, DhammaStep, FuckTheMainstreamMedia, HeadSet, mell online now