The sciatic nerve provides the connection to the nervous system for nearly the whole of the skin of the leg, the muscles of the back of the thigh, and those of the leg and foot. It is derived from spinal nerves L4 to S3.he sciatic nerve provides the connection to the nervous system for nearly the whole of the skin of the leg, the muscles of the back of the thigh, and those of the leg and foot. It is derived from spinal nerves L4 to S3.
Maple Falls. Maple Falls, WA. Maple Falls is a census-designated place (CDP) in Whatcom County, Washington, United States. The population was 324 at the 2010 census.
US 395 STEVENS COUNTY LINE TO KETTLE FALLS, WA. CHARACTERISTICS. Segment Description: This route segment begins at the Spokane/Stevens County line, just northwest of Deer Park, WA. , and ends at the Kettle Falls city. limits. County/Counties: Stevens. Cities/Towns Included: The route travels in a northwesterly direction, passing through the cities of Chewelah and Colville, and the.