Answers

2014-11-04T20:19:18+08:00
 GALILEO GALILEI he also discovered the phases of Venus and sunspots, thereby confirming that the Sun rotates, and that the planets orbit around the Sun, not around the Earth. But Galileo thought that most planetary orbits are circular in shape, when in fact they are elliptical, as shown byJohannes Kepler.
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2014-11-04T20:20:21+08:00
The scientist who discover the earth's orbit around the sun is Galileo Galilie
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