Monday, October 5, 2015

Horses Images and history

The horse (Equus ferus caballus)[2][3] 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, Hyracotherium, into 
the large, single-toed animal of today. Humans began to domesticate
 horses around 4000 BC, and their domestication is believed to have
 been widespread by 3000 BC. Horses in the subspecies caballus are
 domesticated, although some domesticated populations live in the
 wild as feral horses. These feral populations are not true wild horses, 
as this term is used to describe horses that have never been
 domesticated, such as the endangered Przewalski's horse, a separate
 subspecies, and the only remaining true wild horse. There is an
 extensive, specialized vocabulary used to describe equine-related
 concepts, covering everything from anatomy to life stages, size, colors,
 markings, breeds, locomotion, and behavior.free images of horses


Horses' anatomy enables them to make use of speed to escape

 predators and they have a well-developed sense of balance and a
 strong fight-or-flight response. Related to this need to flee from
 predators in the wild is an unusual trait: horses are able to sleep both
 standing up and lying down. Female horses, called mares, carry their
 young for approximately 11 months, and a young horse, called a foal, 
can stand and run shortly following birth. Most domesticated horses
 begin training under saddle or in harness between the ages of two and
 four. They reach full adult development by age five, and have an
 average lifespan of between 25 and 30 years.Horse breeds are loosely 
divided into three categories based on general temperament: spirited
 "hot bloods" with speed and endurance; "cold bloods", such as draft
 horses and some ponies, suitable for slow, heavy work; and
 "warmbloods", developed from crosses between hot bloods and cold
 bloods, often focusing on creating breeds for specific riding purposes, 
particularly in Europe. There are more than 300 breeds of horse in the 
world today, developed for many different uses.free horse images

Horses and humans interact in a wide variety of sport competitions

 and non-competitive recreational pursuits, as well as in working 
activities such as police work, agriculture, entertainment, and therapy. 
Horses were historically used in warfare, from which a wide variety of
 riding and driving techniques developed, using many different styles
 of equipment and methods of control. Many products are derived
 from horses, including meat, milk, hide, hair, bone, and
 pharmaceuticals extracted from the urine of pregnant mares. Humans 
provide domesticated horses with food, water and shelter, as well as 
attention from specialists such as veterinarians and farriers.horses
 images pictures.


10 best picture  Horses  for  free

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