<span>It's ridge push and slab pull.</span>
Shear stress is associated with transform plate boundaries
heat preasure and cooling i think
<span>It was called that, but that is wrong. Actually, what is now called the Middle East was where the first Civilizations started. Sumer, Akkadia, and Babylon were the first three and they existed long before the area of Italy was civilized. It is even possible that Greece was civilized earlier than Rome. If you ask a Greek, they will say it is so anyway.
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This is geography not math
