Yes. If the ground is soaked from rainfall, the low frequency vibrations from an earthquake can cause the mud to "bounce" and be suspended above the ground. The suspended mud feels lighter than normal and starts to slip downhill. This starts the slide, which cascades with momentum.
Yes. Earthquakes and volcanic eruptions can cause debris flows. Volcanic eruptions can mudflows called lahars.
Earthquakes and mudflows
heavy rains
mudslides are mud and happen when it rains alot, landslides can be caused by lots of rain but are usually caused by earthquakes
No, lightning does not cause earthquakes.
Earthquakes have a geological cause.
Earthquakes are one (but not the only) cause of tsunamis.
Being gay cannot cause earthquakes.
No. See the related question below for what does cause earthquakes.
He saw that faults were a major cause cause of earthquakes
Yes. The actions of people can cause earthquakes with detonation of explosives or nuclear weapons.
earthquakes can cause tsunamis, landslides, flooding, and volcanos