Plate motions, such as the motion between the North America and Pacific plates along the San Andreas fault, are tremendously slow on a human scale: approximately 45 mm/yr. Yet the ancient age of the earth and the paradigm of plate tectonics show that these slow movements are of key ... Finally the power of plate tectonically directed research is highlighted with ... Rather than presenting a range of possible answers, only one solution, can be displayed, in any science such aanbsp;...
|Title||:||Sun User Group eighth annual conference and exhibit|
|Author||:||Sun User Group, Inc. Annual Conference and Exhibit|