![]() |
|
![]() |
||||
|
Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place... The Space and Astronomy Agora |
Magnetic Fields
Forum List | Follow Ups | Post Message | Back to Thread Topics | In Response To Posted by Chris Duncan on August 9, 2002 02:42:30 UTC |
I recently read that the earth's magnetic field switches every 250,000 years. The article also said that it has been 780,000 years since the last switch. When the switch happens, the sun will feel so much hotter than it does today.
|
|
Additional Information |
---|
![]() |
About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy |
Unless otherwise specified, web site content Copyright 1994-2023 John Huggins All Rights Reserved Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" are trademarks of John Huggins |