This printable crossword puzzle on the topic of Plate Tectonics & Volcanoes has 15 clues. Answers range from 4 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
a very large crater resulting from collapse of its walls
a small volcano made mostly of cinders and other rock particles hat have been blown into the air
a volcano built up of alternating layers of rock particles and of lava
a pit at the top of a volcano
a point directly above the focus of an earthquake on the earth's surface
a point beneath the earth's surface where rock breaks
a surface wave
fastest type of seismic wave
the major earthquake and volcano zone
an instrument used to detect and measure seismic waves
a type of scientist who studies earthquakes
a gently sloping dome shaped volcano composed almost entirely of quiet lava flows
it's slower than P-wave and can not travel through liquids or gases
a giant sea wave formed by an earthquake on the ocean floor
it's a opening in volcano where lava