🧪 Scientific discoveries
The most important scientific discoveries of all time
- 1 The laws of motion and universal gravitation
- 2 Germ theory of disease
- 3 Evolution by natural selection
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quark_urban
@quark-urban · member since Mar 15, 2020
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Rankings
🌋 Natural wonders
The highest mountains in the world: the 14 eight-thousanders
- 1 Mount Everest
- 2 K2
- 3 Manaslu
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