hadopelagic zone — /heɪdoʊpəˈlædʒɪk zoʊn/ (say haydohpuh lajik zohn) noun the deepest part of the ocean that lies in trenches below the general level of the abyssopelagic zone. Compare abyssopelagic zone, bathypelagic zone, epipelagic zone, mesopelagic zone. Also,… …
hadopelagic — /heɪdoʊpəˈlædʒɪk/ (say haydohpuh lajik) adjective of, relating to, or inhabiting the hadopelagic zone. {Had(es) (with reference to the concept of the underworld) + o + pelagic} …
Hadal zone — or (trench zone) (Greek for like Hades, in other words unseen ) or Hadopelagic zone is the delineation for the deepest trenches in the ocean. This zone is found from a depth of around m to ft|6000|precision= 3 to the bottom of the ocean.… … Wikipedia
bathypelagic zone — /bæθipəˈlædʒɪk zoʊn/ (say batheepuh lajik zohn) noun the part of the ocean between the mesopelagic and abyssopelagic zones, between depths of 1000 m and 4000 m; with no sunlight and great water pressure it has relatively few inhabitants; midnight …
abyssopelagic zone — /əˌbɪsoʊpəˈlædʒɪk zoʊn/ (say uh.bisohpuh lajik zohn) noun the deepest part of the ocean where the water is near freezing, there is no sunlight at all, and the pressure is crushing. Compare bathypelagic zone, epipelagic zone, hadopelagic zone,… …
mesopelagic zone — /mizoʊpəˈlædʒɪk zoʊn/ (say meezohpuh lajik zohn) noun the middle layer of the ocean which receives some sunlight but not enough for photosynthesis; between 200 and 1000 m below the surface. Compare abyssopelagic zone, bathypelagic zone,… …
epipelagic zone — /ɛpipəˈlædʒɪk zoʊn/ (say epeepuh lajik zohn) noun the top layer of the ocean which receives enough sunlight for photosynthesis to take place. Compare abyssopelagic zone, bathypelagic zone, hadopelagic zone, mesopelagic zone …
hadal zone — /ˈheɪdəl zoʊn/ (say hayduhl zohn) noun → hadopelagic zone …
Pelagic zone — Aquatic layers Pelagic Photic Epipelagic … Wikipedia
Bathyal zone — Aquatic layers Pelagic Photic Epipelagic … Wikipedia