Tectonic Plate Project Crossword
This printable crossword puzzle on the topic of Plate Tectonics & Volcanoes has 20 clues. Answers range from 4 to 22 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
supercontinent
crust and upper mantle make up the what?
¨plastic mantle¨
come together/collide
the plates under the ocean are?
separate
when ocean plates slide under other plates
sliding plates
where are the youngest rocks on earth found?
where are the oldest rocks on earth found?
sea floor spreading
thickest layer of the earth
when plates shift over each other and create a tremor
result of moving tectonic plates
thinnest layer of earth
innermost layer of the earth
scientist who proposed the continental drift theory
what magma is called when it reaches earths surface
molten rock when it is underground
the process of wearing away
