Does the Sun Revolve Around Earth? 39
Before we
get into that...
Kanta, which do
youthink is older
the geocentric
model or the
heliocentric
model?*
It's got to be
the geocentric
Model!
In the 16th century,
Copernicus pointed out
problems in the geocentric
theory, which people had
believed in since before
the Christian era...
Copernicus (1473–1543)
Astronomer, born in
Poland, who was also
a priest and a doctor
...so naturay, the
geocentric MODEL
is older than
the heliocentric
MODEL.
Beam
I’m not
sure that’s
completely
coect...
Huh?
Although the geocentric
MODEL was PROPOSED by
either Aristotle or Ptolemy
of ancient Grce...
...there actuay
were scholars
during the
same period
who already
advocated a
heliocentric
th eo ry.
Aristotle
(about 384 BC322 BC)
aN Ancient Grk
philosopher, WHO
WAS ALSO AN expert
in many fields of
the natural sciences
such as astronomy,
meteo r o logy,
zlogy, and botany
You didnt
know that?
Are you reay
an astronomy
major?
Just like an
astronomy
major...
Oh!
* A heliocentric model of our planetary system has the sun at its center.

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