Lahars
yes
True earthquakes and volcanoes can cause landslides.
volcanic rock
Mudslides are formed most commonly from volcanoes. When it was dry for a certain time period and it rains heavily it can cause a mudslide. It can be caused when a volcano erupts or just because of a hilly area. Areas that have volcanoes are prone to mudslides, hilly areas are too.
Volcanoes are produced by mantle plumes. ( http://en.wikipedia.org/wiki/Volcano )
They were all produced by volcanoes.
under the earth
Volcanoes and earthquakes
Shield volcanoes are produced by runny lava. That's why they have sloping sides and are like giant shields on the ground. The runny lava can't build up easily.
No. Igneous rocks can be produced by volcanism. Metamorphic rocks are produced by changes to existing rocks.
No. Lahars are mudflows that are produced by volcanoes.
no it wasn't