Parts of somatic nervous system Edit. There are 43 segments of nerves in the human body. With each segment, there is a pair of sensory and motor nerves. In the body, 31 segments of nerves are in the spinal cord and 12 are in the brain stem.
In fact, as the Moon travels around the Earth in a counter-clockwise orbit every 27.5 days, it also completes one full rotation on its axis â also moving in a counter-clockwise direction.
Rotation of the Moon According to my science text book, the Moon rotates on its axis in 29 1/2 days. The Moon also revolves around the Earth in 29 1/2 days. Yet in one of the questions, the book said that the Moon spins on its axis in 27 1/3 days and the time from one full moon to the next was 29 1/2 days.