a collapse earthquake is formed by whatever makes the rest of the volcanoes form...
They are formed by earthquakes under the in the oceon.
Earthquakes
Earthquakes
They form by earthquakes
their not the cracks gets formed when fatasses be jumping on them
earthquakes and vocanoes and faults!
earthquakes and vocanoes and faults!
Earthquakes and erosion, I would expect.
canyon
Nature, Formed by Earthquakes.
thats when poo is formed
I would introduce earthquakes in a presentation by making poster that shows the layers of the earth including the plates. Along with the poster, I would explain how earthquakes are formed.