Is Ambien a Controlled Substance? AmbienÂ® (zolpidem tartrate) is a prescription sleep medication. Like many other sleep medications, it is a controlled substance in the United States. Officially, it is classified as a Schedule IV controlled substance.
Horses commonly live to be 25 â 35 years old, and horse ages translate into human ages almost linearly, but with major differences in age equivalents as babies where mature at a rate far faster than humans, reaching pony puberty by age two: Horse age Human age. 1 year 6 years. 2 years 13 years. 3 years 18 years.
How Much Does a Miniature Horse Cost? A miniature horse is commonly kept as a household pet while others may keep one to roam around on a farm. With a lifespan that can last more than 35 years, a miniature horse can live even longer than the average sized horse.