Tea tree oil is able to cure dandruff and itchy scalps because the oil contains moisturizing benefits in addition to its anti-inflammatory, antibacterial, antifungal, and antiseptic properties. It also penetrates any blockage between your skin and sebaceous glands while screaming âBye Felicia!!!â to gross pore cooties.
Anatomy Explorer. Full Pronation/Supination Description. [Continued from above] . . . Two muscles in the forearm, the pronator teres and pronator quadratus, work together to achieve pronation by pulling on the radius bone of the forearm. The radius is specially designed to rotate at the elbow and wrist joints around the other forearm bone, the ulna. During pronation, the distal end of the radius rotates around the ulna from its position on the lateral side of the wrist to the medial side of the wrist. This action turns the hand, wrist, and forearm almost 180 degrees so that the palm faces posteriorly or inferiorly, depending on the position of the arm.
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.his is known as libration. On average, the Moon is tidally locked to the Earthâs surface. But its actual orbit is elliptical, it moves closer and then more distant from the Earth.