Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
The Basenji dog is the only dog that is not able to bark.
4
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
A 42-foot sperm whale has about 7 tons of oil in it.
209
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Squirrels forget where they hide about half of their nuts.
698
Only 3% of bird species have penises.
0