Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
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The Japanese, on average, are the shortest people.
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0.3% of solar energy from the Sahara is enough to power the whole of Europe.
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By weight, Bone is five times stronger than steel.
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The average person in their lifetime will spend an estimated 20,160 minutes kissing!
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There are about 255 babies born worldwide every minute.
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On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
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In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
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