Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Deep_sea> ?p ?o }
- Deep_sea abstract "The deep sea or deep layer is the lowest layer in the ocean, existing below the thermocline and above the seabed, at a depth of 1000 fathoms (1800 m) or more. Little or no light penetrates this part of the ocean and most of the organisms that live there rely for subsistence on falling organic matter produced in the photic zone. For this reason scientists once assumed that life would be sparse in the deep ocean but virtually every probe has revealed that, on the contrary, life is abundant in the deep ocean.From the time of Pliny until the late nineteenth century...humans believed there was no life in the deep. It took a historic expedition in the ship Challenger between 1872 and 1876 to prove Pliny wrong; its deep-sea dredges and trawls brought up living things from all depths that could be reached. Yet even in the twentieth century scientists continued to imagine that life at great depth was insubstantial, or somehow inconsequential. The eternal dark, the almost inconceivable pressure, and the extreme cold that exist below one thousand meters were, they thought, so forbidding as to have all but extinguished life. The reverse is in fact true....(Below 200 meters) lies the largest habitat on earth.In 1960 the Bathyscaphe Trieste descended to the bottom of the Mariana Trench near Guam, at 35,798 feet or 6.77 miles (10,911 meters), the deepest spot in any ocean. If Mount Everest (8,848 metres) were submerged there, its peak would be more than a mile beneath the surface. The Trieste was retired and for a while the Japanese remote-operated vehicle (ROV) Kaikō was the only vessel capable of reaching this depth. It was lost at sea in 2003. In May and June 2009, the hybrid-ROV (HROV) Nereus returned to the Challenger Deep for a series of three dives to depths exceeding 10900 meters.It has been suggested that more is known about the Moon than the deepest parts of the ocean. Little was known about the extent of life on the deep ocean floor until the discovery of thriving colonies of shrimps and other organisms around hydrothermal vents in the late 1970s. Before the discovery of the undersea vents, it had been accepted that almost all life on earth obtained its energy (one way or another) from the sun. The new discoveries revealed groups of creatures that obtained nutrients and energy directly from thermal sources and chemical reactions associated with changes to mineral deposits. These organisms thrive in completely lightless and anaerobic environments in highly saline water that may reach 300 °F (150 °C), drawing their sustenance from hydrogen sulfide, which is highly toxic to almost all terrestrial life. The revolutionary discovery that life can exist under these extreme conditions changed opinions about the chances of there being life elsewhere in the universe. Scientists now speculate that Europa, one of Jupiter's moons, may be able to support life beneath its icy surface, where there is evidence of a global ocean of liquid water.".
- Deep_sea thumbnail Wfm_pelagic.png?width=300.
- Deep_sea wikiPageExternalLink deepseacreatures.org.
- Deep_sea wikiPageExternalLink deep-sea.
- Deep_sea wikiPageExternalLink weddell.html.
- Deep_sea wikiPageID "3749918".
- Deep_sea wikiPageLength "14711".
- Deep_sea wikiPageOutDegree "81".
- Deep_sea wikiPageRevisionID "679362945".
- Deep_sea wikiPageWikiLink Abyssal_zone.
- Deep_sea wikiPageWikiLink Ammonium_chloride.
- Deep_sea wikiPageWikiLink Animal.
- Deep_sea wikiPageWikiLink Aphotic_zone.
- Deep_sea wikiPageWikiLink Atmosphere_(unit).
- Deep_sea wikiPageWikiLink Autotroph.
- Deep_sea wikiPageWikiLink Bathyal_zone.
- Deep_sea wikiPageWikiLink Bathyscaphe_Trieste.
- Deep_sea wikiPageWikiLink Bioluminescence.
- Deep_sea wikiPageWikiLink Camouflage.
- Deep_sea wikiPageWikiLink Category:Articles_containing_video_clips.
- Deep_sea wikiPageWikiLink Category:Oceanography.
- Deep_sea wikiPageWikiLink Challenger_Deep.
- Deep_sea wikiPageWikiLink Challenger_expedition.
- Deep_sea wikiPageWikiLink Chemosynthesis.
- Deep_sea wikiPageWikiLink Coelom.
- Deep_sea wikiPageWikiLink Deep_ocean_water.
- Deep_sea wikiPageWikiLink Deep_sea_fish.
- Deep_sea wikiPageWikiLink Ecosystem.
- Deep_sea wikiPageWikiLink Epipelagic_zone.
- Deep_sea wikiPageWikiLink Europa_(moon).
- Deep_sea wikiPageWikiLink Fathom.
- Deep_sea wikiPageWikiLink Flashlight_fish.
- Deep_sea wikiPageWikiLink Forage_fish.
- Deep_sea wikiPageWikiLink Freyella_elegans.
- Deep_sea wikiPageWikiLink Giant_tube_worm.
- Deep_sea wikiPageWikiLink Glycosaminoglycan.
- Deep_sea wikiPageWikiLink Guam.
- Deep_sea wikiPageWikiLink Habitat.
- Deep_sea wikiPageWikiLink Hadal_zone.
- Deep_sea wikiPageWikiLink Hermaphrodite.
- Deep_sea wikiPageWikiLink Homogeneity_and_heterogeneity.
- Deep_sea wikiPageWikiLink Homogeneous.
- Deep_sea wikiPageWikiLink Hydrogen_sulfide.
- Deep_sea wikiPageWikiLink Hydrothermal_vent.
- Deep_sea wikiPageWikiLink Hydrothermal_vents.
- Deep_sea wikiPageWikiLink Isothermal.
- Deep_sea wikiPageWikiLink Isothermal_process.
- Deep_sea wikiPageWikiLink Jupiter.
- Deep_sea wikiPageWikiLink Kaikō.
- Deep_sea wikiPageWikiLink Mariana_Trench.
- Deep_sea wikiPageWikiLink Marine_bacteriophage.
- Deep_sea wikiPageWikiLink Marine_snow.
- Deep_sea wikiPageWikiLink Mesopelagic.
- Deep_sea wikiPageWikiLink Mesopelagic_zone.
- Deep_sea wikiPageWikiLink Metabolism.
- Deep_sea wikiPageWikiLink Metazoan.
- Deep_sea wikiPageWikiLink Mount_Everest.
- Deep_sea wikiPageWikiLink Muscle.
- Deep_sea wikiPageWikiLink Nereus_(underwater_vehicle).
- Deep_sea wikiPageWikiLink Night_vision.
- Deep_sea wikiPageWikiLink Ocean.
- Deep_sea wikiPageWikiLink Pelagic_zone.
- Deep_sea wikiPageWikiLink Photic_zone.
- Deep_sea wikiPageWikiLink Photophore.
- Deep_sea wikiPageWikiLink Photosynthesis.
- Deep_sea wikiPageWikiLink Plant.
- Deep_sea wikiPageWikiLink Plants.
- Deep_sea wikiPageWikiLink Pliny_the_Elder.
- Deep_sea wikiPageWikiLink Polar_regions.
- Deep_sea wikiPageWikiLink Polar_regions_of_Earth.
- Deep_sea wikiPageWikiLink Predation.
- Deep_sea wikiPageWikiLink Pressure.
- Deep_sea wikiPageWikiLink Prey_fish.
- Deep_sea wikiPageWikiLink Primary_production.
- Deep_sea wikiPageWikiLink Remotely_operated_vehicle.
- Deep_sea wikiPageWikiLink Retina.
- Deep_sea wikiPageWikiLink Retroreflector.
- Deep_sea wikiPageWikiLink Riftia.
- Deep_sea wikiPageWikiLink Rod_cell.
- Deep_sea wikiPageWikiLink Salinity.
- Deep_sea wikiPageWikiLink Scavenger.
- Deep_sea wikiPageWikiLink Scavengers.
- Deep_sea wikiPageWikiLink Seabed.
- Deep_sea wikiPageWikiLink Skeleton.
- Deep_sea wikiPageWikiLink Squid.
- Deep_sea wikiPageWikiLink Submarine_landslide.
- Deep_sea wikiPageWikiLink Sunlight.
- Deep_sea wikiPageWikiLink Tapetum_lucidum.
- Deep_sea wikiPageWikiLink The_Blue_Planet.
- Deep_sea wikiPageWikiLink Thermocline.
- Deep_sea wikiPageWikiLink Thermohaline_circulation.
- Deep_sea wikiPageWikiLink Whale_fall.
- Deep_sea wikiPageWikiLink File:Autonomous_landers,_Observing_the_deepest_places_on_Earth.WebM.
- Deep_sea wikiPageWikiLink File:Wfm_pelagic.png.
- Deep_sea wikiPageWikiLinkText "Deep sea".
- Deep_sea wikiPageWikiLinkText "Deep".
- Deep_sea wikiPageWikiLinkText "Deep-Sea".
- Deep_sea wikiPageWikiLinkText "Deep-sea".
- Deep_sea wikiPageWikiLinkText "Depths".
- Deep_sea wikiPageWikiLinkText "The Deep Sea".