2. Assume that the spreading north pole for the North American Plate corresponds exactly with the geographic north pole of the Earth and determine horizontal spreading rates at 5 different locations on the Mid-Atlantic Ridge if the angular speed () of the North American Plate is 1.010-8 radians per year. How do your calculations compare with GPS-determined rates for the North American Plate, and what are the implications of your findings?

Question

2.	Assume that the spreading north pole for the North American Plate corresponds exactly with the geographic north pole of the Earth and determine horizontal spreading rates at 5 different locations on the Mid-Atlantic Ridge if the angular speed () of the North American Plate is 1.010-8 radians per year.  How do your calculations compare with GPS-determined rates for the North American Plate, and what are the implications of your findings?

anonymous · Answer

Angular speed = Omega (W)