Unit 1- History of Oceanography and Ocean Exploration Exam Questions and Answers 100% Pass

Unit 1- History of Oceanography and Ocean Exploration Exam Questions and Answers 100% Pass AUV - Answer- Submersible that is not tethered to a boat and can be programed to carry out a mission on its own Robert Ballard - Answer- Deep ocean scientist who discovered hydrothermal vents; also found several shipwrecks like the Titanic and the Bismark; pioneered the JASON project to bring ocean exploration to children in classrooms Cartographer - Answer- A person who makes maps and charts Challenger Expedition - Answer- The first wholly scientific oceanographic expedition, 1872-76 Chinese - Answer- Invented the first compass, central rudder and air-tight compartments which kept tradable goods and perishables safe from water damage Christopher Columbus - Answer- Italian explorer in the service of Spain who discovered islands in the Caribbean in 1492. Although traditionally credited as the discoverer of America, he never actually sighted the North American continent Compass - Answer- An instrument for showing direction by means of a magnetic needle swinging freely pivot and pointing to magnetic North James Cook - Answer- Officer in the British Royal Navy who led the first European voyages of the scientific discovery on the HMS Endeavor; killed by natives in Hawaii Jacques Cousteau - Answer- Explorer, researcher, photographer documentary host who was one of the first to bring oc