Zambia Urban dwellers sometimes differentiate between urban and rural dialects of the same language by prefixing the rural languages with 'deep'. Most will thus speak Bemba and Nyanja in the Copperbelt; Nyanja is dominantly spoken in Lusaka and Eastern Zambia. English is used in official communications and is the language of choice at home among – now common – intertribal families. This continuous evolution of languages has led to Zambian slang which can be heard in daily life throughout Lusaka and other major cities. Portuguese has been introduced into the school curriculum due to the presence of a large Portuguese-speaking Angolan
Zambia at the 2011 Commonwealth Youth Games Zambia at the 2011 Commonwealth Youth Games Zambia competed in the 2011 Commonwealth Youth Games held in the British Crown Dependency of Isle of Man from 7 to 13 September 2011. National Olympic Committee of Zambia sent a delegation of eight people included six competitors – all men – and two officials. The Zambian delegation was economically supported by the Commonwealth Games Federation. Zambia won only one bronze medal and finished last in the medal table, with 10 other Commonwealth Games Associations. National Olympic Committee of Zambia selected eight members as an official delegation of nation in the 2011 Commonwealth