The key to happiness is spending your money on experiences rather than possessions, according to studies.
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Coins usually survive in circulation for about 30 years.
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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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Standard paper cannot be folded in half more than 7 times.
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Sudbury Valley School allows students to do whatever they want; no curriculum, tests, homework, or even classes unless requested. 82% of students get accepted to college, as opposed to the 63% national public school average.
21
Diamonds mined in Brazil are harder than those found in Africa.
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Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
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The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
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