A cow produces around 200,000 glasses of milk in her lifetime.
373
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
A 42-foot sperm whale has about 7 tons of oil in it.
209
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20