column
The following dance moves involve circular motion:headspinhelicopterspinning side-freezespinning turtlewindmill
It is a tornado.
moves to the beginning of the document
valves
valves
Assuming you mean the steering column, it is what transmits the turning of the wheel in your hands to the steering mechanism which moves the wheels that are touching the ground.
Break up
valves
valves
Abducts scapula (moves scapula away from spinal column)
valves
valves