Absolute zero, 0 K, which is equivalent to â273Âº C, is the lowest theoretical temperature a material can have. Other than the placement of the zero point, the Kelvin and Celsius scales are the same, so water freezes at 273 K and boils at 373 K.
Founder(verb) to cause internal inflammation and soreness in the feet or limbs of (a horse), so as to disable or lame him. Founder(noun) a lameness in the foot of a horse, occasioned by inflammation; closh. Founder(noun) an inflammatory fever of the body, or acute rheumatism; as, chest founder.
For other uses, see Horse (disambiguation). The horse, sometimes called a prad, (Equus ferus caballus) is one of two extant subspecies of Equus ferus. It is an odd-toed ungulate mammal belonging to the taxonomic family Equidae. The horse has evolved over the past 45 to 55 million years from a small multi-toed creature, Eohippus, into the large, single-toed animal of today.