Stellar cause of Ordovician Extinction?
Posted by Amaranth Rose on Jan 07, 2004 at 21:51
(65.172.150.222)There may have been a combined effect of a supernova and our sun's radiation that acted to kill off life at the Ordocivician exctinction.
Follow Ups:
- Feo: Stellar cause of Ordovician Extinction? Feo Amante 08/1 12:31 (4)
- Re: Feo: Stellar cause of Ordovician Extinction? Amaranth Rose 08/1 14:32 (3)
- Feo2: Stellar cause of Ordovician Extinction? Feo Amante 08/1 15:19 (2)
- Re: Feo2: Stellar cause of Ordovician Extinction? Amaranth Rose 08/1 16:05 (1)
- Feo3: Stellar cause of Ordovician Extinction? Feo Amante 08/1 17:50 (0)