4 ms·
Look at the second-to-last image and count how many arrows are pointing outward from the plate boundaries as opposed to inward. Shouldn't you see an equal numbe
by tboyd47 10y ago
Look at the second-to-last image and count how many arrows are pointing outward from the plate boundaries as opposed to inward. Shouldn't you see an equal number of outward and inward arrows? Or is this just a poor visualization?
- brudgers 10y agoI think if the forces were balanced, then the plates would not be moving and storing potential energy. The revolutionary idea of Plate Tectonics was modeling the earth as a large scale dynamic system.