unregulated discharge
41SoltyRei — Infobox animanga/Header name = SoltyRei caption = SoltyRei Poster ja name = ソルティレイ ja name trans = Sorutirei genre = Action, Drama, Police, Science fictionInfobox animanga/Anime title = director = Yoshimasa Hiraike studio = Gonzo, AIC licensor =… …
42Albatross — This article is about the bird family. For other uses, see Albatross (disambiguation). Albatross Temporal range: Oligocene–recent …
43Marine conservation activism — Animated map of the world s oceanic waters. Marine conservation activism refers to the efforts of non governmental organizations and individuals to bring about social and political change in the area of marine conservation. Marine conservation is …
44Gangs in the United States — Street gangs in the United States are usually portrayed by the media as gun toting youths engaged in disputes over territory and disrespect. [ Muncie, J. (2000) Youth Crime 2nd Edition, Sage, ISBN=] The most publicized street gangs in the U.S.… …
45forestry — /fawr euh stree, for /, n. 1. the science of planting and taking care of trees and forests. 2. the process of establishing and managing forests; forestation. 3. forestland. [1685 95; < MF foresterie. See FOREST, RY] * * * Management of forested… …
46Roman Catholicism — the faith, practice, and system of government of the Roman Catholic Church. [1815 25] * * * Largest single Christian denomination in the world, with some one billion members, or about 18% of the world s population. The Roman Catholic church has… …
47cycle — 1. A recurrent series of events. 2. A recurring period of time. 3. One successive compression and rarefaction of a wave, as of a sound wave. [G. kyklos, circle] anovulatory c. a …
48DC-to-DC converter — An assortment of 78xx series ICs, linear DC DC converters A DC to DC converter is an electronic circuit which converts a source of direct current (DC) from one voltage level to another. It is a class of power converter. Contents …
49Marine habitats — Coral reefs provide marine habitats for tube sponges, which in turn become marine habitats for fishes Littoral zone …
50Antarctica — <p></p> <p></p> Introduction ::Antarctica <p></p> Background: <p></p> Speculation over the existence of a southern land was not confirmed until the early 1820s when British and American commercial… …
