rock specimen test
31microbiology — microbiological /muy kroh buy euh loj i keuhl/, microbiologic, adj. microbiologically, adv. microbiologist, n. /muy kroh buy ol euh jee/, n. the branch of biology dealing with the structure, function, uses, and modes of existence of microscopic… …
32Petrography — is that branch of petrology which focuses on detailed descriptions of rocks. Someone who studies petrography is called a petrographer. The mineral content and the textural relationships within the rock are described in detail. Petrographic… …
33Pandemia de gripe A (H1N1) de 2009 en Estados Unidos — Saltar a navegación, búsqueda Artículos principales: Pandemia de gripe A (H1N1) de 2009 y Pandemia de gripe A (H1N1) de 2009 en América Pandemia de gripe A (H1N1) en los Estados Unidos de América …
34List of Doctor Who universe creatures and aliens — This is a list of fictional creatures and aliens from the universe of the long running BBC science fiction television series Doctor Who, including Torchwood, The Sarah Jane Adventures and K 9. It covers alien races and other fictional creatures,… …
35Hydraulic conductivity — Hydraulic conductivity, symbolically represented as K, is a property of vascular plants, soil or rock, that describes the ease with which water can move through pore spaces or fractures. It depends on the intrinsic permeability of the material… …
36Homo habilis — Taxobox name = Homo habilis fossil range = Pliocene Pleistocene regnum = Animalia phylum = Chordata classis = Mammaliu ordo = Primates familia = Hominidae genus = Homo species = H. habilis binomial = † Homo habilis binomial authority = Leakey et… …
37cement — cementable, adj. cementer, n. cementless, adj. /si ment /, n. 1. any of various calcined mixtures of clay and limestone, usually mixed with water and sand, gravel, etc., to form concrete, that are used as a building material. 2. any of various… …
38Ometepe (archaeological site) — Ometepe Island is an important archaeological site, located in the Lake Nicaragua in the Republic of Nicaragua, administratively belongs to the Rivas Department. Its name derives from the Nahuatl words ome (two) and tepetl (mountain), meaning two …
39Charles Manson — The Manson Family redirects here. For the 2003 film, see The Manson Family (film). Charles Milles Manson …
40Marine aquarium — See also: Reef aquarium A marine aquarium …
