Sunflowers can be used to clean up radioactive waste.
17
The hands of the clock on the back of the $100 bill are set at approximately 4:10.
72
There are 2,500,000 rivets in the Eiffel Tower.
98
Only 8% of the world’s currency is physical money. The rest exists only on computers.
20
Wearing red increases attraction.
30
The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
10
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
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