Definition of Abyssal zone. Meaning of Abyssal zone. Synonyms of Abyssal zone

Here you will find one or more explanations in English for the word Abyssal zone. Also in the bottom left of the page several parts of wikipedia pages related to the word Abyssal zone and, of course, Abyssal zone synonyms and on the right images related to the word Abyssal zone.

Definition of Abyssal zone

Abyssal zone
Zone one (z[=o]n), n. [F. zone, L. zona, Gr. zw`nh; akin to zwnny`nai to gird, Lith. j[*u]sta a girdle, j[*u]sti to gird, Zend y[=a]h.] 1. A girdle; a cincture. [Poetic] An embroidered zone surrounds her waist. --Dryden. Loose were her tresses seen, her zone unbound. --Collins. 2. (Geog.) One of the five great divisions of the earth, with respect to latitude and temperature. Note: The zones are five: the torrid zone, extending from tropic to tropic 46[deg] 56[min], or 23[deg] 28[min] on each side of the equator; two temperate or variable zones, situated between the tropics and the polar circles; and two frigid zones, situated between the polar circles and the poles. Commerce . . . defies every wind, outrides every tempest, and invades. --Bancroft. 3. (Math.) The portion of the surface of a sphere included between two parallel planes; the portion of a surface of revolution included between two planes perpendicular to the axis. --Davies & Peck (Math. Dict.) 4. (Nat. Hist.) (a) A band or stripe extending around a body. (b) A band or area of growth encircling anything; as, a zone of evergreens on a mountain; the zone of animal or vegetable life in the ocean around an island or a continent; the Alpine zone, that part of mountains which is above the limit of tree growth. 5. (Crystallog.) A series of planes having mutually parallel intersections. 6. Circuit; circumference. [R.] --Milton. Abyssal zone. (Phys. Geog.) See under Abyssal. Zone axis (Crystallog.), a straight line passing through the center of a crystal, to which all the planes of a given zone are parallel.
Abyssal zone
Abyssal A*byss"al, a. [Cf. Abysmal.] Belonging to, or resembling, an abyss; unfathomable. Abyssal zone (Phys. Geog.), one of the belts or zones into which Sir E. Forbes divides the bottom of the sea in describing its plants, animals, etc. It is the one furthest from the shore, embracing all beyond one hundred fathoms deep. Hence, abyssal animals, plants, etc.

Meaning of Abyssal zone from wikipedia

- The abyssal zone or abyssopelagic zone is a layer of the pelagic zone of the ocean. "Abyss" derives from the Gr**** word ἄβυσσος, meaning bottomless. At...
- ridge, abyssal plains cover more than 50% of the Earth's surface. They are among the flattest, smoothest, and least explored regions on Earth. Abyssal plains...
- Historically the hadal zone was not recognized as distinct from the abyssal zone, although the deepest sections were sometimes called "ultra-abyssal". During the...
- The pelagic zone consists of the water column of the open ocean, and can be further divided into regions by depth. The word "pelagic" is derived from Ancient...
- The aphotic zone is further divided into the mesopelagic zone, the bathyal zone, the abyssal zone, and the hadal zone. The mesopelagic zone extends from...
- oceanic zone. There are four ocean zones: the Sunlight zone, the Twilight zone, the Midnight zone, and the Abyssal zone. The Mesopelagic (disphotic) zone, which...
- of the oceanic abyssal zone.[citation needed] For information on animals that live in the deeper areas of the oceans see aphotic zone. Generally, these...
- song by The Haunted from Revolver Abyssal plain, a flat area on the ocean floor Abyssal zone, a deep extent of the sea Into the Abyss (disambiguation)...
- the ocean, the bathyl zone usually reaches the benthic zone on the seafloor. The abyssal zone remains in perpetual darkness at a depth of 4,000 to 6,000...
- Psychrolutidae, commonly known as a blobfish or fathead. It is found in the abyssal zone in waters around Australia and New Zealand. A specimen of Psychrolutes...
Loading...