This printable crossword puzzle on the topic of Plate Tectonics & Volcanoes has 10 clues. Answers range from 7 to 20 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Large volcanic crater
A measure of the resistance of a fluid
Cone formed around a volcanic vent
Relating to consisting of or denoting fragments
Mountain or hill having a crater or vent
Upwelling of an abnormally hot rock within the earths mantle
An area in the mantle from which heat rises
Not closely related to plate margins
Major area in the basin of the pacific ocean
The upward movement of the earths mantle