Research has determined that most people are happiest at 7:26pm on a Saturday night.
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Our Right Lungs takes more air than our left lung.
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Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
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Early American humans hunted car-size armadillos and used their shells for houses.
12
The average person's skin weighs twice as much as their brain.
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Your heart will pump about 212 million liters in its lifetime.
26
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
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