I was always taught it was axial tilt.
Axial tilt being the inclination angle of a planet's rotational axis in relation to a perpendicular to its orbital plane. The axis is tilted in the same direction throughout a year; however, as the Earth orbits the Sun, the hemisphere tilted away from the Sun will gradually come to be tilted towards the Sun, and vice versa. This effect is the main cause of the seasons.
So why are christians always going on about Jesus being the reason? His birthday wasn't even in December. It was August according to most theologians.
2006-12-11
13:12:39
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5 answers
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asked by
Spookshow Baby
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Society & Culture
➔ Religion & Spirituality