Plate Tectonics

An online crossword puzzle with 15 words. Play it free at AgileCrosswords.com.

Clues

• Where two tectonic plates move toward each other
• Where two tectonic plates move away from each other
• A place where two tectonic plates meet
• The movement of molecules within fluids
• The divergence at mid-ocean ridges of the tectonic plates
• Convection currents in the mantle
• The theroy that all continents were once joined together
• Large pieces of lithosphere that slowly move on top of the asthenosphere.
• Where two tectonic plates slip past eachother,moving in different directions
• Connected underwater mountain ranges that run through out the worlds oceans
• The soft,flexible upper layer of the mantle,on which the tectonic plates move
• The solid part of the Earth consisting of the crust and outer mantle
• The process in which one plate is pushed downward beneath another plate
• Transfer of heat by movement of a fluid
• The supercontinent that existed 245 million years ago

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