Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
If you counted 24 hours a day, it would take 31,688 years to reach one trillion!
44
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
Caffeine boosts memory.
405
When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
The average cough comes out of your mouth at 60 miles per hour.
126
"Big Ben" in London isn't a tower, the bell inside the tower is called "Big Ben", the tower itself is called "The Elizabeth Tower".
18
In a year approximately 900 million trees are cut down to make the raw materials needed for American pulp mills and paper.
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