One in three dog owners say they have talked to their pets on the phone.
427
Cows can sleep standing up, but they can only dream lying down.
745
The reindeer is the only mammal that can see UV light.
17
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
A cat can jump FIVE TIMES as high as it is tall!
371
The seahorse is the only fish to have a neck.
12