The warmest temperature ever recorded on Antarctica was 3 degrees F.
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The Dallas/Ft. Worth airport is larger than New York City's Manhattan Island.
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The average ice berg weighs 20,000,000 tons!
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Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
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The Niagara Falls moves upstream at an average rate of about 295ft a century!
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Check your map! Virginia extends farther west than West Virginia.
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One cubic mile of seawater contains about 50 pounds of gold.
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