Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Sheep, goats, octopuses, and toads have rectangular pupils.
7
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Dogs sometimes fake being sick to get attention.
26
Female kangaroos have three vaginas.
2
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12