How hot will the summer of be poles be if the axial tilt of the earth were 90 degrees?
- daniel gLv 73 weeks agoBest Answer
Just days and nights would vary in such extreme cycles it would be a major mess.
Poles at the equinox would be months of day or night so picture a hot summer day lasting many weeks, sun never setting, the opposite pole winter nights lasting weeks.
Maybe just a narrow band of habitable zone around the equator at least inside the arctics.
- ZirpLv 73 weeks ago
if the tilt were 90 degrees, there would be no summer