Only about 2% of the world population has green eyes.
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Lurch, a Watusi bull, had the largest horns in the world.
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Mars had an oxygen-rich atmosphere around 4 billion years ago
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Iceland has been so culturally isolated through history since the Vikings, that compared to other Scandinavian counties, people who speak Icelandic can still read the old Norsk sagas.
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The University of Oxford (teaching since 1096) predates the Aztec empire (1428 - 1521).
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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In Georgia, there is an airtight room called the Crypt of Civilization that was sealed in 1940. It contains numerous artefacts documenting what life was like at the time of sealing, and is scheduled to be opened in the year 8113 to show people of the future exactly what life was like.
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