artificial recharge — Recharge at a rate greater than natural, resulting from deliberate or incidental human activities [6] … Lexicon of Cave and Karst Terminology
hydrologic sciences — Introduction the fields of study concerned with the waters of the Earth. Included are the sciences of hydrology, oceanography, limnology, and glaciology. In its widest sense hydrology encompasses the study of the occurrence, the… … Universalium
Abiogenic petroleum origin — is a largely abandoned hypothesis that was proposed as an alternative to theory of biological petroleum origin. It was relatively popular in the past, but it went largely forgotten at the end of the 20th century after it failed to predict the… … Wikipedia
B'dg — Saltar a navegación, búsqueda B dg (se pronuncia como la palabra inglesa badge) es un personaje de cómic Green Lantern de DC Comics. Fue creado por Geoff Johns y su primer aparición fue en Green Lantern (vol.4) N°4 (octubre de 2005). También… … Wikipedia Español
Ultraman — in the Japanese language version) starts out at blue. At the 1 minute mark it starts to blink, and then turns red and blinks faster at the two minute mark. Some sources have given 2:10 as the mark where the timer begins to blink. If the Color… … Wikipedia
Magic ring — A magic ring is a ring, usually a finger ring, that has magical properties. It appears frequently in fantasy and fairy tales. Magic rings are found in the folklore of every country where rings are worn,[1] and they endow the wearer with a variety … Wikipedia
sacrifice — sacrificeable, adj. sacrificer, n. /sak reuh fuys /, n., v., sacrificed, sacrificing. n. 1. the offering of animal, plant, or human life or of some material possession to a deity, as in propitiation or homage. 2. the person, animal, or thing so… … Universalium
Sahara — Saharan, Saharian, adj. /seuh har euh, hair euh, hahr euh/, n. 1. a desert in N Africa, extending from the Atlantic to the Nile valley. ab. 3,500,000 sq. mi. (9,065,000 sq. km). 2. any arid waste. * * * Largest desert in the world, encompassing… … Universalium