YouTube description: Amazing high resolution photos of the Earth should show that the earth is oblate, but it's hard to see because the difference is about 0.3%. So here's a quick demo highlighting the difference. ... continue reading
posted by Aard Vark (oritteropo) 5 years 10 months 3 weeks ago • 620 views • 1:43search results matching tag: flat earth
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YouTube description: In Göttingen, Germany, there's a four-tonne steel ball that can be raised up a 14-metre tower -- and then dropped in less than two seconds, crashing back to earth. It makes tiny,... continue reading
posted by Aard Vark (oritteropo) 6 years 2 months 1 week ago • 724 views • 3:34YouTube description: Earth is not flat. So, representing it on a flat surface can be challenging and always requires compromises. Hosted by: Hank Green (obligatory xkcd ref - https://xkcd.com/977/... continue reading
posted by Aard Vark (oritteropo) 7 years 1 month 2 weeks ago • 424 views • 4:34posted by eric3579
7 years 5 months 2 weeks ago • 1,597 views • 3:25
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