Best Ever Q&A Space Our World Nature History Science & Technology Human Body Senses & Organs Science of Life Chemicals & Matter Atoms & Molecules Materials Forces & Energy Sound Electricity & Magnetism Heat & Light Everyday Science Industry Transportation Computers Machines Ships Undersea Exploration Land Travel Cars Flight Structures Buildings Farming	Undersea Exploration What animals have been found in the ocean depths? Why are shipwrecks explored? What is an aqualung? What is an atmospheric diving suit? How does a pressurised diving suit work? How did early diving suits work? What was the deepest diving vessel?   Previous: Back to Undersea Exploration Book: Best Ever Q&A Section: Science & Technology Chapter: Undersea Exploration