safe obstruction clearance
21Robot combat — Not to be confused with Military robots. A spinner type robot attacks Robot combat is a hobby/sport in which two or more custom built machines use varied methods of destroying or disabling the other. As of today, in most cases these machines are… …
22Second Chechen War — Infobox War caption=Russian artillery shells separatist positions near the village of Duba Yurt, January 2000. conflict=Second Chechen War date= *Active battle phase: August 1999 May 2000 *Insurgency: May 2000 end of 2004 *Localised sporadic… …
23January 2004 — larr; January February March April May June July August September October November December →EventsJanuary 1* Ireland s Roman Catholic and Protestant Boy Scouts organisations merge after nearly a century of division, in spite of efforts by the R …
24Arborist — An arborist is a professional in the practice of arboriculture, which is the management and maintenance of amenity trees. Work can include tree surgery and also care of shrubs, vines, and other perennial woody plants. An arborist is distinct from …
25Lightning rod — A lightning rod (USA) or lightning conductor (UK) is a single component in a lightning protection system. In addition to rods placed at regular intervals on the highest portions of a structure, a lightning protection system typically includes a… …
26Rôle du Canada en Afghanistan — En 2001, le Canada, sous le premier ministre libéral Jean Chrétien, rejoint une coalition menée par les États Unis pour anéantir les Talibans et débusquer Al Qaeda, en réponse aux attentats du 11 septembre 2001. Le Canada y envoie premièrement… …
