Make a Black Smoker Take a Dive Crossword Challenge mid-ocean ridges ROV submersible
	Atlantis WHOI ALVINvideo Deep Submergence OperationsGroup at WHOI IFREMER JAMSTEC more ships WHOI     Download text of this section - 6K

Special tools such as research vessels with built-in laboratories, submersibles that carry scientists to the ocean floor, and underwater robotic vehicles, make the black smoker expedition possible. Scientists choose the vehicles and tools that will meet the needs of the scientific expedition, dive deep enough to reach their research destination, and that are in the region around the time of their expedition.

Thompson Tully ROPOS Atlantis ALVIN JASON

Extension Activity #1 Leaving your Mark

Extension Activity #3 The Claw