Northern Arizona, including Flagstaff, Sedona and the Grand Canyon, has four seasons but weather is mild enough to visit any time. Topography Arizona covers 113,909 square miles, with about 350 square miles of water surface.
Teeth are named by their set, arch, class, type, and side. Teeth can belong to one of two sets of teeth: primary (baby) teeth or permanent teeth. Often, deciduous may be used in place of primary, and adult may be used for permanent.
Primary teeth eruption chart. The following chart shows when primary teeth (also called baby teeth or deciduous teeth) erupt and shed. Itâs important to note that eruption times can vary from child to child. Upper Primary Teeth Development Chart. Central incisor. When tooth emerges: 8 to 12 months When tooth falls out: 6 to 7 years. Lateral incisor