It's the part labeled with the number 2.
What is the nostrils?
Worn on the head when riding a horse.
What is a helmet?
Used to clean out a horses feet.
An example of a western riding discipline.
What is barrel racing, western pleasure, reining, western horsemanship, and/or rodeo?
The way usually horses sleep.
What is standing up?
This part is labeled number 30.
What is the barrel?
The side of the horse you mount on.
What is the left side?
What is put on a horses head to handle the horse, that is not used for riding.
What is a halter and lead rope?
An example of English riding disciplines.
What is dressage, evening, hunter jumpers, equitation, show jumping, and/or fox hunting?
The way to estimate a horses age.
What is looking at the angle of their teeth?
This part is labeled number 11.
What is the withers?
Jumping position.
What is a two-point?
This part of the saddle is labeled with the number 10.
What is the stirrup?
The type of showjumping jump that makes and "X" shape.
What is a cross rail?
The first year that Equestrian events were included in the Olympics.
What is the Paris 1900 Olympic Games?
This part is labeled number 50.
What is the dock?
An artificial aide.
What is crop, spurs, and/or whip?
This part of the saddle is labeled with the number 4.
What is the cantle?
The types of jumps seen on a cross country course.
What are solid, natural looking jumps, often made of wood and covered in brush?
You can give this drink to horses when they have trouble sweating.
What is Guinness beer?
This part is labeled number 19.
What is the gaskin?
The person who holds the record for highest scored dressage test.
Who is Charlotte Dujardin
The reason for putting a boot on a horse in a specific direction.
What is pulling from front to back so as to not harm the deep digital flexor tendon?
The way a dressage test is scored.
What is being scored on each movement on a point scale with the highest being 10, and the whole test on a percentage scale with the highest being 100%?
The 7 annual 5* eventing competitions held around the world.
What are Adelaide, Badminton, Burghley, Kentucky, Pau, Luhmühlen, and Maryland?