A saddle mule is a mule used for transportation or riding, were as a pack mule is a mule used solely for transporting luggage rather then people.
Mule Skinner
Absalom2 Samuel 18:9And Absalom met the servants of David. And Absalom rode upon a mule, and the mule went under the thick boughs of a great oak, and his head caught hold of the oak, and he was taken up between the heaven and the earth; and the mule that was under him went away.
Pipi is a synonym of urine. Faire pipi is 'to pee', while to urinate is 'uriner'.
Mules are sterile, a mule is the offspring of a donkey and horse, therefore sterile. A male mule can mate with a female mule, but will never get her pregnant.
Geldings will do this sometimes when they are almost finished urinating. Mares usually like to stand in one place.
Horses, boats, & walking.
First, I would ask what you mean by "hold in her urine". It is normal for a rat to urinate while walking sometimes or when you are holding them. My rats won't urinate in the bedding where they sleep, but they urinate all over everywhere else. i know it can be messy, but I just clean out their cages once a week and it's not much of a problem.
By walking, riding a horse, mule or camel, or a very tough vehicle.
Yes, why wouldn't they be able to? Everyone can urinate while erect, it's just a little harder.
A Donkey will struggle and it will start to sink, while a mule will remain calm and only partially stuck.
stress incontinence
Horse, mule, sled dogs, boat, train, buggy, stagecoach, & walking.
Yes, but it's impractical and messy
yes that is normal
In your "fragment", walking is a participle. Think of it this way; while (doing what?) walking, and since this word adds -ing to the end of the verb "walk", it is therefore a participle.
A Donkey will sink in quick sand because it will struggle and cause itself to sink, while a mule will remain calm and only partially stuck.