This question is not used in the howrse quizzes anymore.
I believe you mean MOUNTING a horse. Mounting a horse means to get on, you will end up sitting on the horse's back.
When mounting your horse in an active arena with other riders, you should: Ask somebody to hold your horse while you mount Use a mounting block
mounting getting off a horse is called a dismount
mount or mounting
Its called valting.
On howrse, the answer is: Ask somebody to hold your horse while you mount Use a mounting block
To mount means to get on the horse, to dismount means to get off the horse.
When you go to ride a horse and you get on its called mounting to get of you are dismounting.
Rider Up!
For Howrse riding level 5 its ask someone to hold your horse while you mount and use a mounting block
Possibly a worn engine and/or gearbox mounting or exhaust mounting