the underlying surface
31surface — 1. noun 1) the surface of the door Syn: outside, exterior; top, side; finish, veneer Ant: inside, interior 2) the surface of police culture Syn: outward a …
32Geology of the Death Valley area — The exposed geology of the Death Valley area presents a diverse and complex story that includes at least 23 formations of sedimentary units, two major gaps in the geologic record called unconformities, and at least one distinct set of related… …
33Environmental policy of the United States — The environmental policy of the United States is federal governmental action to regulate activities that have an environmental impact in the United States. The goal of environmental policy is to protect the environment for future generations… …
34Geography and ecology of the Everglades — The geography and ecology of the Everglades involve the complex elements affecting the natural environment throughout the southern region of the U.S. state of Florida. Before drainage, the Everglades were an interwoven mesh of marshes and… …
35Paget's disease of the breast — The combination of scaly skin changes of the nipple resembling eczema and an underlying cancer of the breast. The nipple is inflamed because of the presence of Paget s cells. These large irregular cells are themselves not cancerous, but they are… …
36Construction of the Trans-Alaska Pipeline System — The construction of the Trans Alaska Pipeline System was a massive undertaking involving tens of thousands of people often in extreme temperatures and conditions. Specialized construction techniques were pioneered to build the pipeline, most of… …
37surface structure — noun : a formal representation of the phonetic form of a sentence ; also : the structure which such a representation describes * * * ˈsurface structure 7 [surface structure] noun ( …
38The Beach Boys — Infobox musical artist Name = The Beach Boys Img capt = The surviving Beach Boys in 2006 (L R): Brian Wilson, David Marks, Bruce Johnston, Al Jardine, Mike Love Landscape = Background = group or band Origin = Hawthorne, California, USA Genre =… …
39Evolution of the eye — The evolution of the eye has been a subject of significant study, as a distinctive example of a homologous organ present in a wide variety of taxa. The development of the eye is considered by some experts to be monophyletic; that is, all modern… …
40Skeletal system of the horse — The skeletal system has three major functions in the body. It protects vital organs, provides framework, and supports soft parts of the body. Horses typically have 205 bones. The pelvic limb typically contains 19 bones, while the thoracic limb… …
