earth's tilt
On Sat, 22 Sep 2012 11:30:50 -0700 (PDT), palsing
wrote:
OK, I could have said "all day, every day"... and I also could have
specified "nearly at Polaris"...
Which wouldn't be true. In some 12 000 years, the Eart's axis will
point near Vega instead, for example.
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