Domestic pigs average a top speed of about 11 miles per hour.
182
One in three dog owners say they have talked to their pets on the phone.
427
The elephant brain weighs about 6,000g.
274
A dairy cow can produce more milk when listening to music.
446
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6