1. There wasn't a single pony in the Pony Express, just horses. Horses cover more ground than ponies. Yet again, how long did it take for them to deliver mail?

2. Male horses have more teeth than female horses. Does it have anything to do with their appetites..?

3. Horses don't have gull bladders. Where do they store their bile, if they have any..?

4. A horse's teeth occupy more space in its head than its brain. Yet they are still smart.

5. Horses have a better memory than elephants do. That must put those big guys to shame.

6. The state of Wyoming has had a cowboy on a bucking bronco on its license plates since 1936. That's 71 years of rowdy license plates.

7. A colt pixie is believed to be a spirit horse which lures mortal horses into bogs. Talk about a naughty colt...

8. The word 'farrier' comes from the Latin word, ferririus, "iron worker". Farrier, the iron man, eh?

9. Horses can't vomit. Do they hold it in...?

10. A railroad track is about as wide as two horse’s bottoms. Talk about a dirty road, eh?