Anuptaphobia is the fear of staying single.
11
The only king without a moustache in a deck of cards is the king of hearts.
63
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14
Stilts were invented by French shepherds who needed a way to get around in wet marshes.
45
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
If you took a standard slinky and stretched it out it would measure 87 feet.
52
Tsunamis ( tidal waves ) travel as fast as jet planes.
97
Sunflowers can be used to clean up radioactive waste.
17