Play-Doh was first manufactured as a wallpaper cleaner.
122
'Second Street' is the most common street name in the U.S.; 'First Street' is the sixth! "
41
More than 10% of the world's salt is used to de-ice American roads.
54
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
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Americans are responsible for generating roughly 20% percent of the garbage in the world.
29
"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
Studies show that the colder the room you sleep in, the more likely you are to have a bad dream.
28
The odds of being killed by falling out of bed are one in two million.
136