There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
More people in Africa speak French than in France itself.
12
The iconic roar made by Godzilla was produced by rubbing a leather glove across the strings of a double bass.
11
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
Denmark has twice as many pigs as there are people.
66
The word "listen" contains the same letters as "silent."
135
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
Summer on Uranus lasts for 21 years.
358