In order of tradition and value, 1)weaves, 2) tie dyes, 3) batiks, and 4) industrial prints represent the four types of cloth Africans use to make clothing. Woven Cloth. This is the oldest and most valuable type of fabric in Africa. It is also the most time-consuming to make.
medical Definition of orthoptics : the treatment or the art of treating defective visual habits, defects of binocular vision, and muscle imbalance (as strabismus) by reeducation of visual habits, exercise, and visual training
Orthodontics: What is Orthodontics? Orthodontics is a branch of dentistry that specializes in treating patients with improper positioning of teeth when the mouth is closed (malocclusion), which results in an improper bite. Orthodontics also includes treating and controlling various aspects of facial growth (dentofacial orthopedics) and the shape and development of the jaw.