There are two things actually. 1-a halter 2-a lead rope
That depends on how well you treat your horse. If you treat your horse well it might be quite expensive but the main thing you need to remember is a horse is for life not just for Christmas.
Over long distances, you need a trailer and a truck to hitch it to. To just lead a horse, a halter and lead rope.
Yes if it's a basic style lead rope you can use it for multiple horses. Though I find it best to have one lead per horse just in case you need them for emergencies.
I guess you would need basic items if you have a horse. A feed bag, curry brush, etc. are good horse items for horse people.
Yes.
Basic necessities/necessity means something thing that you usually need or have.
you can't change a lead over a jump, but if you need to land on a particular lead what you do is; as the horse bascules, put your leg on the girth firmly on the side in which you want the horse to lead from.
human needs are basic thing u need to live
the thing inside a horses mouth is called a bit . why do they need you may ask they need it because the rider can steer and tell the horse what to do instead of it galloping off
Basic necessities/necessity means something thing that you usually need or have.
water and a surf board
The halter and lead rope are a horse owners staple. It is used to lead or tie or any time you handle your horse on the ground. The best is a nylon halter because of it's strength and durablity but never turn a horse out or even in a stall wearing a nylon halter. If you have a horse that hates to be caught and you need to keep a halter on him use a leather or breakaway halter instead. If the horse snags the halter on something the leather will snap and the horse won't be injured. I cringe every time I see a pastured horse wearing a nylon halter.