This printable crossword puzzle on the topic of Plate Tectonics & Volcanoes has 10 clues. Answers range from 4 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
magma collects in this pocket
resistance of liquid to flowing
masses of rock that forms when magma cools inside the crust
this type of volcano can become active at anytime
bowl shaped area which forms at the top or side of a volcano
huge hole left by a volcano collapse
one of magmas major ingredients
molten gas and rock leave threw this opening
hot semi liquid above earths surface
hot molten rock below earths surface