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Location: Southern Africa, between South Africa and Zambia Map references: Africa Area: Area - comparative: slightly larger than Montana , USA Land boundaries: Coastline: 0 km (landlocked) Maritime claims: none (landlocked) Climate: tropical; moderated by altitude; rainy season (November to March) Terrain: mostly high plateau with higher central plateau (high veld); mountains in east Elevation extremes: Natural resources: coal, chromium ore, asbestos, gold, nickel, copper, iron ore, vanadium, lithium, tin, platinum group metals Land use: Irrigated land: 1,170 km² (1998 est.), 1,930 km² (1993 est.) Natural hazards: recurring droughts; floods and severe storms are rare Environment - species Blue Wildebeest Environment - current issues: deforestation; soil erosion; land degradation; air and water pollution; the black rhinoceros herd - once the largest concentration of the species in the world - has been significantly reduced by poaching; poor mining practices have led to toxic waste and heavy metal pollution Environment - international agreements: party to: Biodiversity, Climate Change, Desertification, Endangered Species, Law of the Sea, Ozone Layer Protection signed, but not ratified: none of the selected agreements Geography - note: landlocked Hydrology: Sediment transport has been studied for rivers in Zimbabwe using the HBV hydrology transport model. Table 1. Rainfall and land use suitability options in Zimbabwe's natural regions Natural region Rainfall Main land use type 1 Above 1050 mm/annum with some precipitation in all months of the year Afforestation, fruit, tea, coffee and intensive livestock production 2 750–1000 mm/annum seasonally confined with infrequent short dry spells Large scale intensive crop and livestock production 3 650–800 mm/annum with fairly severe mid-season dry spells Livestock production with fodder crops. Marginal production of maize, tobacco and cotton 4 450-650 mm/annum with periodic seasonal drought and severe rainy season dry spells Livestock production and drought resistant crops 5 Too low and erratic for even drought resistant fodder and grain crops Extensive livestock and/or game ranching Source: CSO (1997, 144). [edit] See also
Directorio de Enlaces Directorio dmoz Directorio espejo dmoz Pedro Bernardo | |||||||||||||||