For Preteens, Teens, and Adults. 1  Tdap is a tetanus, diphtheria, and pertussis vaccine given to preteens, teens, and adults as a one-time shot, or after exposure to tetanus under some circumstances. 2  Preteens and teens 11 through 18 years old (preferably at 11-12 years old) should receive a single dose of Tdap.
Centaurs are half-human, half-horse creatures in Greek mythology. They have the body of a horse and the torso, head and arms of a man. They were considered to be the children of Ixion, king of the Lapiths, and Nephele, a cloud made in the image of Hera.
Gelding - Castrated Male or Spayed Female horse (both are called geldings) Foal - Baby horse of either sex who is not yet weaned. Colt - Baby horse that is a male. Filly - Baby horse that is a female. Proud cut - A male horse that has had incomplete castration - usually no sperm count, but acts like a stallion.