Fractures of the coronoid rarely occur in isolation. They usually occur in combination with a radial head fracture, a dislocation of the elbow, or both (terrible triad of the elbow).Large coronoid fractures often are associated with persistent elbow instability even after reduction of the dislocation.
Hydrothermal Vents. Measurement of tectonic plate movements. The amount of tectonic plate movement is measured using Global Positioning System (GPS) satellites and a network of GPS receivers. This technology allows scientists to measure plate movements as small as a few millimeters per year. click here to plot REAL-TIME data and visualize tectonic plate movement.
The layer of the Earth called the mantle is continuously circulating like rice would in boiling water. This movement under the crust cause the plates to shift moving the plate â¦ s to create mountains, valleys, earthquakes, and tsunamis.+ 26 others found this useful. Matthew Maddox.cientists use a network of satellites called the global positioning system to measure the rate of tectonic plate movement. 9 people found this useful.