The joint cavity is cushioned by articular cartilage covering the head of the humerus and face of the glenoid. The scapula extends up and around the shoulder joint at the rear to form a roof called the acromion, and around the shoulder joint at the front to form the coracoid process.
LINK / CITE ADD TO WORD LIST. adjective. The definition of broody is unhappy and moody, or is really wanting to have a baby or, in the case of a hen, really wanting to lay eggs. A person who is unhappy, wistful and moody is an example of someone who might be described as broody.
Hens Acting Broody. When a hen goes broody it means she has decided she wants to sit on her eggs and hatch chicks. A normal hen will sit on the nest for an hour or so each day while she lays her egg. When she is done she will leave the nest and resume her daily activities.hen a broody hen feels that she has enough eggs, she will stop laying and start sitting on the eggs she has collected. A hen's eggs can only start to develop into chicks if they are fertile and have proper warmth for a period of time.