This printable crossword puzzle on the topic of Plate Tectonics & Volcanoes has 10 clues. Answers range from 5 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The transfer of heat by the movement of a fluid
The transfer of energy through space
A trace of an ancient organism that has been preserved in rock
plate boundary where two plates move towards each other
well tested concept that explains a wide range of observations
a deep valley that forms where two plates move apart
undersea mountain chain where new ocean floor is produced
the amount of mass in a given space; mass per unit volume.
the transfer of heat within a material or between materials that are touching
a device that determines the distance of an object under water by recording echoes of sound waves