It is the main cause of earthquakes. However you may get minor earthquakes due to volcanic activity or mass wasting events.
lithospheric plates
Faults and folds just support the idea that there lithospheric plates are in motion because folds appear when the plates move towards each other. The faults appear when the plates drift apart and cause an empty space.
lithospheric plates slide scrape against each other during an earthquake which is the cause of one.
If you mean tetonic plates, then no, sliding tetonic plates cause earthquakes.
Actually colliding plates cause earthquakes
Faults are the boundaries between tectonic plates and are not the cause of earthquakes. The motion of one plate against another or the subduction of one plate by another can eventually cause a slippage, and it is this slippage that causes earthquakes.
earthquakes
The plates push against eachother and eventually slip which cause the ground to shake.
they cause earthquakes
The Pacific and North American plates cause most of Alaska's earthquakes.
Indirectly. The movement of tectonic plates is the cause of the majority of earthquakes. Earthquakes can cause landslides.
Sliding plates release tension and energy to cause earthquakes.