disturbance+of+strata
41Hydrothermal vent — Marine habitats White smokers emitting liquid carbon dioxide at the Champagne vent, Northwest Eifuku volcano, Marianas Trench Marine National Monument Littoral zone …
42Guano — (from the Quechua wanu , via Spanish) is the feces of seabirds, bats, and seals. [cite web|url=http://www.wisegeek.com/what is guano.htm|title=What is Guano?|accessdate=2006 11 09] Guano manure is an effective fertilizer and gunpowder ingredient… …
43Microbial mat — A microbial mat is a multi layered sheet of micro organisms, mainly bacteria and archaea. Microbial mats grow at interfaces between different types of material, mostly on submerged or moist surfaces but a few survive in deserts.[1] They colonize… …
44Risk factors for breast cancer — Risk factors of breast cancer may be divided into preventable and non preventable. Their study belongs in the field of epidemiology. Breast cancer, like other forms of cancer, is considered to result from multiple environmental and hereditary… …
45MENTAL ILLNESS — Man has been subject to mental illness from the earliest known times. The Bible makes frequent reference to it among Jews, and describes recognizable types of mental disturbances. The reference in Leviticus 20:27, A man also or a woman that… …
46Bipedalism — Bipedality redirects here. For the film, see Bipedality (film). An ostrich, one of the fastest of living bipeds …
47BDSM — Not to be confused with DBMS. BDSM Aspects B D, B/D, or BD Bondage and Discipline D s, D/s, or Ds …
48Diocletian — 51st Emperor of the Roman Empire Laureate bust of Diocletian. Reign 20 November 284 – 1 April 286 (alone) 1 April 286 – …
49Soil — For other uses, see Soil (disambiguation). A represents soil; B represents laterite, a regolith; C represents saprolite, a less weathered regolith; the bottommost layer represents bedrock …
50Manhattan — New York Island redirects here. For the Pacific island, see Teraina. For other uses, see Manhattan (disambiguation). Manhattan   Borough of New York City   New York County …
