Jump to content
Science Forums

Help me out here (gives imploring look)


Recommended Posts

Posted

OK, so the earth is on a tilt, (23 1/4 degrees? I think) What if this changed. How do you think it would affect earth not just climatically? What if it became perfectly aligned?

Posted

23.4 degrees from the ecliptic plane.

 

Straight up you have no seasons - perpetual equinox. Insolation then depends on latitude. Canada and Siberia get it good and hard. More tilt and the seasons are more extreme. In that case, track Arctic and Antarctic circles plus Tropics of Capricorn and Cancer as the Equator cools.

 

http://www.carnaval.com/precession/

http://www.museum.state.il.us/exhibits/ice_ages/tilt_graph.html

http://aa.usno.navy.mil/faq/docs/seasons_orbit.html

 

Tip it 90 degrees and the poles get great yarblockos of winter and summer as the equator perpetually freezes

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...