Bifesf I tried to help u, but I couldn’t sorry
Tectonic plates, although rigid, also move. And they move in rebound, because of the tremendous heat that comes out of the interior of our planet, which burns at 6.7500º C, almost like the sun. This fiery heat moves the mantle and consequently expands into the lithosphere and Earth's crust.
I think its B, but im not sure i hope this helps:)
The magnitude is the amount of energy released by an earthquake. Each magnitude increase by one, represents a 1000x increase. For example a 4.2 magnitude quake is 1000x stronger than a 3.2.
