All About Volcanoes Crossword

A mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
A sudden outbreak of something, typically something unwelcome or noisy.
A dense, destructive mass of very hot ash, lava fragment, and gases ejected explosively from a volcano and typically flowing downslope at great speed.
A broad volcano built up from the repeated nonexplosive eruption of basalt to form a low dome or shield, usually having a large caldera at the summit.
A triangle-shaped hill formed as material from volcanic eruptions piles up around the volcanic vent, or opening in earth's crust
A type of lava having a rough, jagged surface.
Describes a particular kind of volcanic eruption, one in which lava bubbles up out of the volcano and flows around it.
Basaltic lava forming smooth undulating or ropy masses.
Places within the mantle where rocks melt to generate magma.
Hot fluid material below or within the earth's crust from which lava and other igneous rock is formed by cooling.
The nature of something's ingredients or constituents; the way in which a whole or mixture is made up.
A hard, unreactive, colorless compound that occurs as the mineral quartz and as a principal constituent of sandstone and other rocks.
An airlike fluid substance which expands freely to fill any space available, irrespective of its quantity.
A substance that can be made to explode, especially any of those used in bombs or shells,