Dermatomes Topic Guide. Dermatomes: Dermatomes are the nerves from the spinal cord that supply sensation (for example, pain, touch, temperature) to the body. A chart maps the different segments of the spinal cord.ermatomes Topic Guide. Dermatomes: Dermatomes are the nerves from the spinal cord that supply sensation (for example, pain, touch, temperature) to the body. A chart maps the different segments of the spinal cord.
Statistics show May was the peak month for tornadoes in Arkansas over a 30-year period. Numbers released Thursday from the National Weather Serviceâs Storm Prediction Center showed May as the month with the greatest number of tornadoes from 1981 to 2010. April came in second and November was third.
In Minnesota, tornadoes have occurred in every month from March through November. The earliest reported tornado in Minnesota were the two tornadoes that touched down on March 6, 2017.The previously earliest verified tornado in Minnesota occurred on March 18, 1968, north of Truman in Martin County. The latest in any year on November 16, 1931, east of Maple Plain.