This printable word search puzzle on the topic of Plate Tectonics & Volcanoes contains 19 hidden words in a 24x24 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.
Continental crust
Oceanic crust
upper mantle
lower mantle
temperature
composition
outter core
mesosphere
atmosphere
inner core
thickness
liquid
mantle
crust
solid
layer
Earth
mass
iron