covering+or+protecting+layer
71Social Protection — ▪ 2006 Introduction With medical costs skyrocketing and government programs scaled back, citizens bore more responsibility for their health care costs; irregular migration, human trafficking, and migrant smuggling posed challenges for… …
72sound reception — Introduction response of an organism s aural mechanism, the ear, to a specific form of energy change, or sound waves. Sound waves can be transmitted through gases, liquids, or solids, but the hearing function of each species is particularly …
73Nicolae Iorga — Iorga redirects here. For the village in Botoşani County, see Manoleasa. Nicolae Iorga Nicolae Iorga in 1914 (photograph published in Luceafărul) Prime Minister of Romania …
74Space activity suit — The Space Activity Suit developed by Paul Webb and built under a NASA project. The image shows the complete multi layer suit and positive pressure helmet, lacking only the backpack. (taken 1971) A space activity suit is a kind of spacesuit which… …
75Leicestershire and Rutland Wildlife Trust — The Leicestershire and Rutland Wildlife Trust is a wildlife trust covering the counties of Leicestershire and Rutland, England. Founded in 1956, (originally under the name Leicestershire and Rutland Trust for Nature Conservation ) the trust now… …
76Compilation of atmospheric dispersion models — Atmospheric dispersion models are computer programs that use mathematical algorithms to simulate how pollutants in the ambient atmosphere disperse and, in some cases, how they react in the atmosphere. The dispersion models are used to estimate or …
77Terminology for Asteraceae — NOTOC accrescent *Growing larger after flowering.1913] achene *achene *A small, dry, indehiscent fruit, containing a single seed, as in the buttercup; called a naked seed by the earlier botanists. *small dry indehiscent fruit with the seed… …
78respiratory disease — ▪ human disease Introduction any of the diseases and disorders that affect human respiration (respiration, human). Diseases of the respiratory system may affect any of the structures and organs that have to do with breathing, including the… …
79roads and highways — ▪ transportation Introduction traveled way on which people, animals, or wheeled vehicles move. In modern usage the term road describes a rural, lesser traveled way, while the word street denotes an urban roadway. Highway refers to a major… …
80Ice — This article is about water ice. For the broader concept of ices as used in the planetary sciences, see volatiles. For other uses, see Ice (disambiguation) …
