Vocanoes, tectonics and earthquakes Crossword

The plate that meets with a continental plate and can cause volcanos to form
The hot material that comes out of a volcano
The benefit of the soil near a volcano
The plate boundary when two plates pass
Somebody who researches and studies volcanoes
The point of impact below the earth's surface when the plates pass
Type of volcano with lava that travels further
The type of volcano that erupts violently
Seen as a ‘sleeping volcano’,
The geologist that suggested continental drift
The central point of the origin of the earthquake (on the surface)
The earth has 2 of these - inner and outer
The line where two tectonic plates pass
Someone who studies earthquakes
A volcano that erupts regularly
The hot rock under the surface
A smaller earthquake that happens after, and because of, a larger earthquake.
The layer of the earth beneath the ocean or surface
How resistant a liquid substance is to flowing