Barbie's full name is Barbara Millicent Roberts.
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The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
10
Caffeine boosts memory.
405
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
94
Extremely high pressured water can easily cut through a steel beam.
51
More than 10% of the world's salt is used to de-ice American roads.
54
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51