I know some planets have storms akin to what we have on Earth although obviously varying in nature.
I was wondering if other planets have earthquakes? Since this comes down to plate tectonics (right?), I guess I am also asking if other planets have plate tectonics.
Obviously, a planet like Uranus or Neptune wouldn't because they are gas, so I am restricting it to terrestrial ones.
I tried to look this up on Wikipedia, but I couldn't think of a word besides non-earthquake or just quake but those didn't turn up any results.
What frequency do different kinds of seismic activity appear throughout the universe?