Iceland Flag and Description. The flag of Iceland was officially adopted on June 19, 1915. The cross design is modeled after the Danish flag. The color red is said to symbolize the island's active volcanoes; white the ice and snow that covers most of the country, and blue is symbolic of the surrounding Atlantic Ocean.
Rigidity, or resistance to movement, affects most patients and usually begins in the legs or neck. The affected muscles will remain tense and contracted, and some patients may feel pain as well as stiffness. Attempting to move the limb of a patient in Rigidity may lead to short, jerky movements called 'cog-wheeling'.
A COG may be viewed as the set of characteristics, capabilities, and sources ofpower from which a system derives its moral or physical strength, freedom ofaction, and will to act (See Chapter 5 and JP 5-0). The COG is always linked to theobjective and the mission for the campaign.