why do most earthquakes take place at tectonic plate boundaries?
a. the rock in the interior of a tectonic plate is stronger, so it does not deform.
b. earthquakes take place where the motion of tectonic plates transfers energy to rock.
c. earthquakes can only occur at places where magma can reach the surface and transfer energy to rocks.
d. earthquakes take place when one plate moves over another plate, which happens only at plate boundaries.

PLEASE HELP ME!!!!! :'-((