The splenius muscle of the head and the splenius muscle of the neck work together so that the neck and the head can extend (tilt backward) and rotate.The splenius muscle of the head, also known as the splenius capitis, is a broad muscle located at the back of the neck. It is attached to the base of the skull.he splenius muscle of the neck, also known as the splenius cervicis, is a smaller muscle that is positioned slightly below the splenius capitis. Damage or injury to either splenius muscle can cause neck pain, headaches, facial pain, or shoulder pain.
Warsaw is the county seat of Richmond County, Virginia, United States. The population was 1,512 at the 2010 census.
Northumberland County is a county located in the Commonwealth of Virginia. As of the 2010 census, the population was 12,330. Its county seat is Heathsville. The county is located on the Northern Neck and is part of the Northern Neck George Washington Birthplace AVA winemaking appellation.he area was occupied at the time of English settlement by the Algonquian-speaking historic tribes of the Wicocomico and Chickacoan. The county was created by the Virginia General Assembly in 1648 during a period of rapid population growth and geographic expansion.