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the first 200 meters (656 feet) of ocean water, which includes the seashore and most of the continental shelf
ROV (Remotely Operated Vehicle)
Unmanned equipment that is piloted using a joy stick and used on the ocean floor
Scuba (Self-Contained Underwater Breathing Apparatus)
device that allows divers to breathe under water for long periods of time
SONAR (Sound Navigation Ranging)
used to measure ocean depth by sending sound to bounce off the ocean floor
capable of continuing to meet the needs at the present without causing permanent damage in the future
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