GENERAL KNOWLEDGE

Detailed explanation-1: -The scapula, better known as the shoulder blade, is a triangular bone that serves as a joining force between the clavicle and the humerus. This bone is located posteriorly (on the back half of the body). The scapula plays an important role in stabilizing the other bones involved in the rhythm of shoulder motion.

Detailed explanation-2: -The clavicle connects the shoulder to the rest of the skeleton. Its positioning allows for increased range of motion of the shoulder away from the body and helps protect the arm by dispersing force transmitted through direct contact.