poor georgie’s almanack:
Science in +/- 30 seconds.
New numbers for your daily Fitbit.
Earth orbits the Sun at about 67,000 MPH (18.5 miles a second). Our solar system (the Sun, planets, moons and other smaller stuff) speeds about 515,000 MPH around the center of our galaxy (The Milky Way) which shoots through space at about 1.3 million MPH.
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