heavy-duty pavement
21Transistor — For other uses, see Transistor (disambiguation). Assorted discrete transistors. Packages in order from top to bottom: TO 3, TO 126, TO 92, SOT 23 A transistor is a semiconductor device used to amplify and switch electronic signals and power. It… …
22Motocross — rider hitting a berm. Motocross is a form of motorcycle sport or all terrain vehicle racing held on enclosed off road circuits. It evolved from trials, and was called scrambles, and later motocross, combining the French moto with cross country …
23Gama Goat — The Gama Goat was a six wheel drive semi amphibious off road vehicle originally developed for use by the US Military for the war in Vietnam. It was famous for an articulated body, which allowed it to travel over exceptionally rough terrain and… …
24Rolling resistance — Figure 1  Hard wheel rolling on and deforming a soft surface, resulting in the reaction force from the surface having a component that opposes the motion. Rolling resistance, sometimes called rolling friction or rolling drag, is the… …
25Singles Box Set 1981–1985 — Infobox Album | Name = Singles Box Set 1981 1985 Type = Compilation album Artist = Duran Duran Released = 12 May, 2003 Recorded = 1980 1985 Genre = Dance, New Wave Length = 3:06:14 Label = EMI Producer = Duran Duran and various Reviews =… …
26Renault Estafette — The Renault Estafette was first introduced in 1959. The French company s small van is a very popular and much loved water cooled, front wheel drive workhorse with range of body options that expanded over time and a a wide array of conversion… …
27Paris Métro Line 1 — Infobox Paris Network Line=Line 1 ColourName=#ffcd09 TextColour=Black YearOpened=1900 LastExtension=1992 RollingStock=MP 89 StationsServed=25 LengthKm=16.6 AverageInterstation=692 LengthMiles=10.3 AnnualPassengers=165,921,408 Paris Métro Line 1… …
28United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
29India — /in dee euh/, n. 1. Hindi, Bharat. a republic in S Asia: a union comprising 25 states and 7 union territories; formerly a British colony; gained independence Aug. 15, 1947; became a republic within the Commonwealth of Nations Jan. 26, 1950.… …
30Disasters — ▪ 2009 Introduction Aviation January 23, Poland. A Spanish built CASA transport plane carrying members of the Polish air force home from a conference on flight safety in Warsaw crashes near the town of Miroslawiec; all 20 aboard are killed …
