They are believed to cause divergence of lithospheric plates at the <span>mid atlantic ridge
</span><span> The currents reallocate heat from a certain place to another through mass motion of fluid (such as molten rock or water), The difference in temperature between core and lithosphere material generate enough force for the divergence to happen.</span>
It causes earthquakes bc the plates rub against each other causing rocks to break which result in earthquakes. so
B.) Earthquakes
5x + 10y + 5z
You have to multiply everything inside the parenthesis by 1/2 aka divide by 2.