I was answering your other question so I decided to copy and paste my answer on this one! Here's all 20! =)
1. True/False: Horses always sleep standing up.
False. They don't *always* sleep standing up. If I walk out late at night so check on the horses I have a couple that sleep laying down. However, a horse can't sleep on laying down for more then 2 hours because their organs will gets smushed because they weigh so much.
2. What are the two types of vision a horse has? Which is used more?
I've heard of dichromatic vision, Binocular vision, and trichromatic vision, Monocular vision. the , between them are the same thing but they have different names. It depends on what the horse is looking at. Binocular vision is more for objects in front of them when monocular vision is used for more side views. I would probably say monocular vision is used more.
3. When a horse's ears are pointing in two seperate directions, what does that usually mean?
They are focused on something in front and behind them. Say a person is riding them and they stop and another person comes in front of the horse petting them and you get to talking. Sometimes the horse will focus on the noise you and the person ahead is making. Or if you're riding and you press with one leg the horse will turn that ear back because they're focused on that.
4. When is a horse considered a horse, and not a foal?
After they've turned 4. A colt will become a gelding or stallion and a filly will become a mare.
5. True/False: A horse's lower jaw is wider than the upper jaw.
False.
6. How many gallons of saliva does a horse produce each day?
12 gallons.
7. What is the average weight of a horse heart?
8-10 lbs
8. Which breed was used by Louis XIV and Napolean for their armies?
Tennese Walker.
9. What is the heaviest horse breed?
Clysdale or a shire. I'm not sure which I would pick though.
10. What breed is a gaited horse, that is pony sized and from NW Spain?
I do not know! Good question!
11. What tack keeps a horse from putting its head up too high?
Martangle, Training fork, or a tie down
12. When riding down hill, what do you do with your body?
Lean back.
13. How many beats does the canter have?
3. Some horses that are cantering slow will often 4 beat and that's not a 'true' canter.
14. What event commonly has a cloverleaf pattern?
Barrel Racing.
15. In order to get an accurate TPR, you must examine your horse while they're...
Don't know...
16. What is the most feared "sickness" for horse owners?
Colic.
17. What is the equine equivelant of human's athlete's foot?
Thrush.
18. What are the 5 most popular horse breeds?
a) Quarter horse
b) Paint
c) Arabian
d) Thoroughbred
e) Appaloosa
19. What's the name of the first filly who won the Kentucky Derby?
Regret
20. How tall does a horse have to be to actually be a horse, and not a pony?
14 hands. My quarter horse/pony is 14.3 and a quarter of an inch under horse size though so he's double registered, Quarter horse, Quarter pony.