A giraffe's kick is so powerful that it can decapitate a lion.
216
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
Alligators can live up to 100 years.
337
The reindeer is the only mammal that can see UV light.
17
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
Denmark has twice as many pigs as there are people.
66