Two strong rounded cords that attach the skull to C2 (Axis). Arise from either side of the odontoid process and attach to the medial aspect of the occipital condyles.
Sponsored Topics. Sumner is a city in northern Pierce County, Washington, United States. The population was 9,451 at the 2010 census. Nearby cities include Puyallup to the west, Auburn to the north, and Enumclaw to the east. Sumner was platted in 1883 by George H. Ryan, and was named for the 19th century U.S. Senator Charles Sumner.
Sumner, Washington, gets 40 inches of rain per year. The US average is 37. Snowfall is 6 inches. The average US city gets 25 inches of snow per year. The number of days with any measurable precipitation is 153. On average, there are 141 sunny days per year in Sumner, Washington.