The earth is approx. 6,588,000,000,000,000,000 tons.
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You burn 26 calories in a one minute kiss.
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Most elephants weigh less than a blue whale's tongue.
442
The elephant brain weighs about 6,000g.
274
Dieters who sleep more take off more fat that those who sleep less.
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The adult human brain weighs about 3 pounds (1,300-1,400 g).
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There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
A million dollars weighs about a metric ton. Hence the expression "a ton of money."
66