The average ice berg weighs 20,000,000 tons!
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Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
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In one day, a full grown redwood tree expels more than 2 tons of water through its leaves.
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More than 25% of the world's forests are in Siberia.
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The Sahara desert expands at about 1km per month.
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It takes a drop of ocean water more than 1,000 years to circulate around the world.
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Due to gravitational effects, you weigh slightly less when the moon is directly overhead.
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Australia's Great Barrier Reef is 1,250 miles long!
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