primary instrument
51political system — Introduction the set of formal legal institutions that constitute a “government” or a “ state.” This is the definition adopted by many studies of the legal or constitutional arrangements of advanced political orders. More broadly defined,… …
52education — /ej oo kay sheuhn/, n. 1. the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life. 2. the act or process of… …
53Bass clarinet — Infobox Instrument name=Bass clarinet names= classification=Woodwind instrument (single reed) range= related=Clarinet family *Clarinet *E♭ clarinet *Basset clarinet *Basset horn *Alto clarinet *Contra alto clarinet *Contrabass clarinet articles=… …
54geology — /jee ol euh jee/, n., pl. geologies. 1. the science that deals with the dynamics and physical history of the earth, the rocks of which it is composed, and the physical, chemical, and biological changes that the earth has undergone or is… …
55Attitude indicator — An attitude indicator (ADI), gyro horizon or artificial horizon, is an instrument used in an aircraft to inform the pilot of the orientation of the aircraft relative to earth. It indicates pitch (fore and aft tilt) and bank (side to side tilt),… …
56Air navigation — The principles of air navigation are the same for all aircraft, big or small. Air navigation involves successfully piloting an aircraft from place to place without getting lost, breaking the laws applying to aircraft, or endangering the safety of …
57Zap Mama — is a Belgian musical group founded and led by Marie Daulne. Daulne says her mission is to be a bridge between the European and the African and bring the two cultures together with her music. [http://www.intermix.org.uk/music/music 01 daulne.asp… …
58Shō — The nihongo|shō|笙| is a Japanese free reed musical instrument that was introduced from China during the Nara period. It is modeled on the Chinese sheng , although the shō tends to be smaller in size. It consists of 17 slender bamboo pipes, each… …
59List of oboists — Two musette players from the Cantigas de Santa Maria, 13th century An oboist (formerly hautboist) is a musician who plays the oboe or any oboe family instrument, including the cor anglais, oboe d amore, shawm and oboe musette. The following is a… …
60Rush (band) — Infobox musical artist Name = Rush Img capt = Alex Lifeson, Geddy Lee, and Neil Peart of Rush 30th Anniversary tour photo, 2004 Img size = 250 Landscape = yes Background = group or band Years active = 1968–present Origin = Toronto, Ontario,… …
