This printable word search puzzle on the topic of Plate Tectonics & Volcanoes contains 12 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.
Cinder cone Volcano
Sheild volcano
Magma Chamber
Nonexplosive
Explosive
Lava flow
Extinct
Dormant
Volcano
Crater
Core
Ash