slippery grade of paper

  • 1Paper plane — This article is about toy aircraft fashioned from paper. For other uses, see Paper plane (disambiguation). Instructions for a traditional paper plane. A paper plane, paper aeroplane (UK), paper airplane (US), paper glider, paper dart or dart is a …

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  • 2Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations …

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  • 3Africa — /af ri keuh/, n. 1. a continent S of Europe and between the Atlantic and Indian oceans. 551,000,000; ab. 11,700,000 sq. mi. (30,303,000 sq. km). adj. 2. African. * * * I Second largest continent on Earth. It is bounded by the Mediterranean Sea,… …

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  • 4international relations — a branch of political science dealing with the relations between nations. [1970 75] * * * Study of the relations of states with each other and with international organizations and certain subnational entities (e.g., bureaucracies and political… …

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  • 5Russia — /rush euh/, n. 1. Also called Russian Empire. Russian, Rossiya. a former empire in E Europe and N and W Asia: overthrown by the Russian Revolution 1917. Cap.: St. Petersburg (1703 1917). 2. See Union of Soviet Socialist Republics. 3. See Russian… …

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  • 6List of words having different meanings in British and American English: A–L — Differences between American and British English American English …

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  • 7Pittsburgh — This article is about the city in Pennsylvania. For the region, see Pittsburgh metropolitan area. For other uses, see Pittsburgh (disambiguation). City of Pittsburgh   City   …

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  • 8Fallacy of quoting out of context — The practice of quoting out of context, sometimes referred to as contextomy or quote mining , is a logical fallacy and a type of false attribution in which a passage is removed from its surrounding matter in such a way as to distort its intended… …

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  • 9Cladistics — For the scientific journal, see Cladistics (journal). Part of a series on Evolutionary Biology …

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  • 10Go equipment — refers to the objects which are necessary in order to play the game of Go. Although the equipment is simple, there is a varying degree of quality and material used in making the equipment, from the economical to the extremely valuable. HistoryThe …

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