What is oceanography?
Oceanography, also called oceanologists or Marine Science, is a huge science considered to be the industry of the country's sciences. Oceanography is an interdisciplinary science that uses knowledge of biology, chemistry, geology, meteorology and physics to analyze ocean streams, sea ecosystems, ocean storms, waves, tectonics of ocean and ocean DNA, including exotic biomes such as cold propays and hydrottermal. Modern oceanography began at the age of 60. Century with scientific explorers such as British James Cook and French Antoine de Bougainville, who included oceanographic observations in the news of their travels.
Oceanography is divided into four general categories: biological oceanography (marine oceanography), study of marine biota and their interaction; Chemical oceanography (marine chemistry) that studies the chemistry of oceans, past and present, and the way it interacts with the atmosphere and carbon cycle; Geological Oceanography (Marine Geology), which studies a gelologicalMake -up ocean DNA, including movement and interaction of various ocean tectonic plates; and physical oceanography (marine physics), the study of ocean physics, including complex ways, how light, sound and radio waves go through the ocean. Oceanography is also strongly used in ocean engineering, commercial or scientific companies including the construction of oil platforms, ships, ports and possibly in the future, floating cities.
Many important initial discoveries in oceanography occurred in the mid -19th century. The first modern sound (survey with reflecting sound waves) was carried out by Sir James Clark Ross. Charles Darwin, known for coming up with the theory of evolution, published some of the first newspapers about cliffs and atolls in the 1930s. Continental shelves, sharp drop-off USUALLY occurring 80 km (50 miles) worldwide was discovered in 1850. The presence of continentáThe shelves were eventually used to support the theories of continental drift.
Some of the Most Innovative Oceanographical Work Since Wwii Has Been Conducted by Deep-Sea Submersibles, Like the Famous alvin , which has been in Operation Since 1964. Using These Submersibles, Oceanographers Have Explored the Wreckage of the Titanic , Discovered Sea Floor Biomes Completely Independent of the Sun's Light, and Reached the Lowest Point on the Earth's Surface, The Challenger Deep in the Marianas Matter of the West Pacific.