Volcanoes

3. to refer to volcanoes that are capable of erupting, and will probably erupt again in the future, but hasn't had an eruption for a very long time.
5. not active
7. a land mass that projects well above its surroundings; higher than a hill.
8. a localized body of volcanic rock rising into the crust from the mantle and thought to be the causal mechanism of a hot spot.
12. a scientific field that uses the techniques and methods of structural geology, tectonics, and physics to analyse and interpret physical processes and the associated Deformation in volcanic areas, at any scale.
14. a tectonic quake caused by the movement of magma beneath the surface of the Earth.
16. rushes down a volcano and into river valleys, it incorporates water, snow, trees, bridges, buildings, and anything else in the way.

1. is a bowl-shaped depression, or hollowed-out area, produced by the impact of a meteorite, volcanic activity, or an explosion.
2. liquefied by heat; in a state of fusion.
4. is mostly formed as hot water, which has been heated deep below the Earth's surface, begins to mix and blend with subterranean mineral deposits
6. the pipe or vent at the heart of a volcano where material wells up from beneath the surface.
9. Extremely hot liquid and semi-liquid rock located under Earth's surface.
10. Volcano a wide volcano with shallowly-sloping sides.
11. is the triangle-shaped hill formed as material from volcanic eruptions piles up around the volcanic vent, or opening in the Earth's crust
13. An issuing forth suddenly and violently; outburst; outbreak.
15. is an opening exposed on the earth's surface where volcanic material is emitted.