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The Clipperton fracture zone (15) is the nearly horizontal line below the Clarion fracture zone (14), and the Middle America Trench is the deep-blue line No. 9. Location of the Clarion–Clipperton zone. The Clarion–Clipperton zone [1] (CCZ) or Clarion–Clipperton fracture zone [2] is an environmental management area of the Pacific Ocean ...
Increasing interest of member states of the International Seabed Authority have led to 18 exploration contracts to be carried out in the Clarion–Clipperton fracture zone of the Pacific Ocean. [40] The result of the exploration and associated research is the discovery of new marine species as well as microscopic microbes which may have ...
Below this zone, the deep sea consists of the abyssal zone which occurs between the ocean depths of 3000 and 6000 meters [14] and the hadal zone (6000 – 11,000 meters). [ 15 ] [ 16 ] Food consists of falling organic matter known as ' marine snow ' and carcasses derived from the productive zone above, and is scarce both in terms of spatial and ...
The First World Ocean Assessment of 2015 showed that the ocean is important for the climate and support of life on the whole planet, and that critical ocean systems are under threat, making the exploration and mapping of the ocean a key environmental goal to facilitate understanding of the dynamics of ocean systems and the changes that are ...
The hadal zone, also known as the hadopelagic zone, is the deepest region of the ocean, lying within oceanic trenches. The hadal zone ranges from around 6 to 11 km (3.7 to 6.8 mi; 20,000 to 36,000 ft) below sea level , and exists in long, narrow, topographic V-shaped depressions.
A spreading center (ridge segment) offset by a transform fault. Both are plate boundaries. A fracture zone is the scar of the active transform fault. Data from marine seismic refraction experiments defined a thin ocean crust, approximately 6 to 8 kilometers in thickness, divided into three layers.
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Atlantic Ocean. Ocean exploration is a part of oceanography describing the exploration of ocean surfaces. Notable explorations were undertaken by the Greeks, the Phoenicians, the Romans, the Polynesians, Phytheas, the Vikings, Arabs and the Portuguese. Scientific investigations began with early scientists such as James Cook, Charles Darwin, and ...