Some more Donkey facts

1. The name of the sound they make is called bray.
2. Donkey is a late 18th-century word and originally rhymed with monkey.
3. China has the largest number of donkeys with about 11 million of the world's  41 million.
4. Robert Louis Stevenson, when he was with a donkey in a travel he found out that saying "Proot" made the donkey move faster.

Lifespan: 30-50 years

Height: 79-160 cm