Quote:
Originally Posted by Devils'Advocate
The polar ice caps move into areas that go well above 0. But when there are more days above zero and fewer days below zero, there is going to be less and less ice. You can read more about the annual expasion/retreats here:
http://en.wikipedia.org/wiki/Polar_ice_packs |
Thanks. So this leads me to 1 more question... since the Antarctic cap is actually increasing in size, does this mean global warming is only affecting the northern hemisphere? Or is there another force at work?