The song 'Strawberry Fields Forever', sung by the Beatles, refers to an orphanage located in Liverpool.
79
Tsunamis ( tidal waves ) travel as fast as jet planes.
97
More than 10% of the world's salt is used to de-ice American roads.
54
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
An iceberg contains more heat than a lit match.
73
The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
Caffeine boosts memory.
405
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4