Oceonagraphy Crossword

This printable crossword puzzle on the topic of Oceans & Water has 14 clues. Answers range from 4 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Waves that collapse near shore
Volcanoes let out 2 types of gas into the air, carbon dioxide and what?
Oceans are always moving, the most obvious movement is called what?
What is another nickname for Earth
Upward motion of ocean water
This has been rising 3mm per year between 1994-2004
Fresh water freezes at 0 degrees celcius. This water freezes at -2 degrees celcius
Amount of dissolved salts in a fixed volume of seawater
Below sea level
steep depressions in the deepest parts of the ocean
Shallow body of water separated from a larger body of water by barrier islands or reefs
Underwater vehicles
Study of the Ocean
Mean flow