Joints
Their are 2 types of joints moveable and fixed joints.
The jaw bone is joint to the rest of the skull.
The skull has a fixed joint.
The shoulder joint can move in almost any direction.
The cranium is made of several firmly joint together.
The elbow joint is a hinge joint.
Orbit - The bony socket in the skull that holds the eye.
Movable joints - They move because bones are connected by ligaments and moved by muscles.
Cranium - The part of the skull that covers and protects the brain.
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