Horse teeth age will have between 36 and 44 teeth. All equines are heterodontous, which means that they have different shaped teeth for different purposes. All horses have twelve incisors at the front of the mouth, used primarily for cutting food, most often grass, whilst grazing. They are also used as part of a horse's attack or defence against predators, or as part of establishing social hierarchy within the herd. Immediately behind the front incisors is the interdental space, where no teeth grow from the gums. This is where the bit is placed, if used, when horses are ridden. Behind the interdental
Rooster Teeth month as FIRST members. To host their own videos, Rooster Teeth paid a co-location facility $13,000. The cost from server fees prompted Rooster Teeth to implement a site wide program called "Sponsorships" in 2003, (later rebranded as Rooster Teeth FIRST members,) which gave paying members access to content before being offered to the public, in addition to extra site features, exclusive videos and merchandise. Sponsorships have been credited with "keeping the lights on" in the company's early years and a "major reason" for Rooster Teeth's growth and the first way that they monetized content. On July 1, 2016 the ad-free