- #1
Ynsgfnsv
- 6
- 0
I had a thought last week about all the speices that have lived on this planet. I think that something besides natural selection might be at work. After many more hours of thought, I came up with this. Every so offten the magnetic poles switch, and for a wile there's no magnetic shild to protect life on the surfice from high energy cosmic rays. i say that its this that pushes eveloution more than anything. On this line of thought, where "population centers" and how much do you think mutations are going to show up in humans after this round?