Sea floor Mapping Table of Contents
Mystery 1 - Oh, No! Cobalt's boat overturned!
How Did We Map the Sea Floor in the Past?
What Tools Do Surveyors Use to See the Sea Floor Today?
How Is Sonar Used to Map the Sea Floor?
What Do Sonar Echoes Look Like?
What Other Tools Do Scientists Use to Map the Sea Floor?
Make and Map Your Own Sea Floor!
Activities:
Sounding Box Activity
Sunken Treasure
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Revised March 25, 2008 | Questions, Comments? Contact Us | Report Error On This Page | Disclaimer | User Survey |