This printable word search puzzle on the topic of Plate Tectonics & Volcanoes contains 16 hidden words in a 17x17 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
ShieldVolcano
MountRedoubt
Cindercone
Viscosity
Composite
Explosive
Eruption
Effusive
Hotspot
Extinct
Dormant
Volcano
Silica
Active
Magma
Lava