explained the movement of oceanic and continental crusts. demonstrated how tidal forces affect coastlines. mapped the pattern and frequency of earthquakes. explained the mineral differences between continents.
I gave my students this multiple choice question: The Theory of Plate Tectonics revolutionized scientific thought because it

Only one answer is correct among these 4 choices:
- explained the movement of oceanic and continental crusts.
- demonstrated how tidal forces affect coastlines.
- mapped the pattern and frequency of earthquakes.
- explained the mineral differences between continents.

Could you tell me which one is correct?

explained the movement of oceanic and continental crusts.