Earthquakes and volcanoes Crossword

What do we call liquid rock that flows on the surface of earth?
What is liquid rock inside Earth called?
When magma cools inside the crust, does it turn into intrusive or extrusive igneous rock?
Strata are _______ layers of rock.
What are the largest and deepest of all igneous intrusions called?
What term can be used for a collapsed volcano?
A _______ cycle is the cycle of processes that cause rocks to form, break down, change and reform of geological time.
________ are much smaller than batholiths.
________ rocks were once igneous rocks or sedimentary rocks.
What gets formed when magma forces its way vertically through layers of rock? (plural)
What do we call the instrument used for measuring earthquake intensity?
Detection buoys can detect _________ which may result from earthquakes.
A _______ scale measures energy waves emitted by earthquakes.
What gas found in high levels in soil, may also be a warning that an earthquake is coming?
________ plate boundaries are the most active earthquake zones.