Liechtenstein (2002) | Tanzania (2003) | |
Administrative divisions | 11 communes (Gemeinden, singular - Gemeinde); Balzers, Eschen, Gamprin, Mauren, Planken, Ruggell, Schaan, Schellenberg, Triesen, Triesenberg, Vaduz | 25 regions; Arusha, Dar es Salaam, Dodoma, Iringa, Kagera, Kigoma, Kilimanjaro, Lindi, Mara, Mbeya, Morogoro, Mtwara, Mwanza, Pemba North, Pemba South, Pwani, Rukwa, Ruvuma, Shinyanga, Singida, Tabora, Tanga, Zanzibar Central/South, Zanzibar North, Zanzibar Urban/West |
Age structure | 0-14 years: 18.3% (male 3,003; female 3,001)
15-64 years: 70.5% (male 11,530; female 11,639) 65 years and over: 11.2% (male 1,494; female 2,175) (2002 est.) |
0-14 years: 44.3% (male 7,988,898; female 7,938,979)
15-64 years: 53.1% (male 9,429,959; female 9,634,102) 65 years and over: 2.6% (male 405,803; female 524,713) (2003 est.) |
Agriculture - products | wheat, barley, corn, potatoes; livestock, dairy products | coffee, sisal, tea, cotton, pyrethrum (insecticide made from chrysanthemums), cashew nuts, tobacco, cloves, corn, wheat, cassava (tapioca), bananas, fruits, vegetables; cattle, sheep, goats |
Airports | none (2001) | 123 (2002) |
Airports - with paved runways | - | total: 11
over 3,047 m: 2 2,438 to 3,047 m: 2 1,524 to 2,437 m: 5 914 to 1,523 m: 1 under 914 m: 1 (2002) |
Airports - with unpaved runways | - | total: 112
1,524 to 2,437 m: 18 914 to 1,523 m: 60 under 914 m: 34 (2002) |
Area | total: 160 sq km
land: 160 sq km water: 0 sq km |
total: 945,087 sq km
land: 886,037 sq km water: 59,050 sq km note: includes the islands of Mafia, Pemba, and Zanzibar |
Area - comparative | about 0.9 times the size of Washington, DC | slightly larger than twice the size of California |
Background | The Principality of Liechtenstein was established within the Holy Roman Empire in 1719; it became a sovereign state in 1806. Until the end of World War I, it was closely tied to Austria, but the economic devastation caused by that conflict forced Liechtenstein to conclude a customs and monetary union with Switzerland. Since World War II (in which Liechtenstein remained neutral) the country's low taxes have spurred outstanding economic growth. However, shortcomings in banking regulatory oversight have resulted in concerns about the use of the financial institutions for money laundering. | Shortly after independence, Tanganyika and Zanzibar merged to form the nation of Tanzania in 1964. One-party rule came to an end in 1995 with the first democratic elections held in the country since the 1970s. Zanzibar's semi-autonomous status and popular opposition have led to two contentious elections since 1995, which the ruling party won despite international observers' claims of voting irregularities. |
Birth rate | 11.24 births/1,000 population (2002 est.) | 39.5 births/1,000 population (2003 est.) |
Budget | revenues: $424.2 million
expenditures: $414.1 million, including capital expenditures of $NA (1998 est.) |
revenues: $1.01 billion
expenditures: $1.38 billion, including capital expenditures of $NA (FY 00/01 est.) |
Capital | Vaduz | Dar es Salaam; note - legislative offices have been transferred to Dodoma, which is planned as the new national capital; the National Assembly now meets there on regular basis |
Climate | continental; cold, cloudy winters with frequent snow or rain; cool to moderately warm, cloudy, humid summers | varies from tropical along coast to temperate in highlands |
Coastline | 0 km (doubly landlocked) | 1,424 km |
Constitution | 5 October 1921 | 25 April 1977; major revisions October 1984 |
Country name | conventional long form: Principality of Liechtenstein
conventional short form: Liechtenstein local long form: Fuerstentum Liechtenstein local short form: Liechtenstein |
conventional long form: United Republic of Tanzania
conventional short form: Tanzania former: United Republic of Tanganyika and Zanzibar |
Currency | Swiss franc (CHF) | Tanzanian shilling (TZS) |
Death rate | 6.76 deaths/1,000 population (2002 est.) | 17.38 deaths/1,000 population (2003 est.) |
Debt - external | $0 (1996) (2001) | $6.8 billion (2002 est.) |
Diplomatic representation from the US | the US does not have an embassy in Liechtenstein, but the US Ambassador to Switzerland is also accredited to Liechtenstein | chief of mission: Ambassador Robert V. ROYALL
embassy: 140 Msese Road, Kinondoni District, Dar es Salaam mailing address: P. O. Box 9123, Dar es Salaam telephone: [255] (22) 2666-010 through 2666-015 FAX: [255] (22) 2666-701, 2668-501 |
Diplomatic representation in the US | chief of mission: Ambassador Claudia FRITSCHE
chancery: 1300 Eye Street NW, Suite 550W, Washington, DC 20005 telephone: [1] (202) 216-0460 FAX: [1] (202) 216-0459 |
chief of mission: Ambassador Andrew Mhando DARAJA
chancery: 2139 R Street NW, Washington, DC 20008 telephone: [1] (202) 939-6125 FAX: [1] (202) 797-7408 |
Disputes - international | Liechtenstein's royal family claims restitution for 1,600 sq km of land in the Czech Republic confiscated in 1918 | disputes with Malawi over the boundary in Lake Nyasa (Lake Malawi) and the meandering Songwe River remain dormant |
Economic aid - recipient | none | $963 million (1997) |
Economy - overview | Despite its small size and limited natural resources, Liechtenstein has developed into a prosperous, highly industrialized, free-enterprise economy with a vital financial service sector and living standards on a par with the urban areas of its large European neighbors. The Liechtenstein economy is widely diversified with a large number of small businesses. Low business taxes - the maximum tax rate is 20% - and easy incorporation rules have induced a large number of holding or so-called letter box companies to establish nominal offices in Liechtenstein, providing 30% of state revenues. The country participates in a customs union with Switzerland and uses the Swiss franc as its national currency. It imports more than 90% of its energy requirements. Liechtenstein has been a member of the European Economic Area (an organization serving as a bridge between European Free Trade Association (EFTA) and EU) since May 1995. The government is working to harmonize its economic policies with those of an integrated Europe. | Tanzania is one of the poorest countries in the world. The economy depends heavily on agriculture, which accounts for half of GDP, provides 85% of exports, and employs 80% of the work force. Topography and climatic conditions, however, limit cultivated crops to only 4% of the land area. Industry traditionally featured the processing of agricultural products and light consumer goods. The World Bank, the International Monetary Fund, and bilateral donors have provided funds to rehabilitate Tanzania's out-of-date economic infrastructure and to alleviate poverty. Growth in 1991-2002 featured a pickup in industrial production and a substantial increase in output of minerals, led by gold. Oil and gas exploration and development played an important role in this growth. Recent banking reforms have helped increase private sector growth and investment. Continued donor support and solid macroeconomic policies should support continued real GDP growth of 5% in 2003. |
Electricity - consumption | 313.45 million kWh NA kWh (2001) | 2.752 billion kWh (2001) |
Electricity - exports | NA kWh (2001) | 0 kWh (2001) |
Electricity - imports | 232.847 million kWh NA kWh (2001) | 50 million kWh (2001) |
Electricity - production | - | 2.906 billion kWh (2001) |
Electricity - production by source | fossil fuel: NA%
hydro: NA% 98% nuclear: NA% other: NA% 2% (2001) |
fossil fuel: 18.9%
hydro: 81.1% nuclear: 0% other: 0% (2001) |
Elevation extremes | lowest point: Ruggeller Riet 430 m
highest point: Grauspitz 2,599 m |
lowest point: Indian Ocean 0 m
highest point: Kilimanjaro 5,895 m |
Environment - current issues | NA | soil degradation; deforestation; desertification; destruction of coral reefs threatens marine habitats; recent droughts affected marginal agriculture; wildlife threatened by illegal hunting and trade, especially for ivory |
Environment - international agreements | party to: Air Pollution, Air Pollution-Nitrogen Oxides, Air Pollution-Sulphur 85, Air Pollution-Sulphur 94, Air Pollution-Volatile Organic Compounds, Biodiversity, Climate Change, Desertification, Endangered Species, Hazardous Wastes, Ozone Layer Protection, Wetlands
signed, but not ratified: Air Pollution-Persistent Organic Pollutants, Climate Change-Kyoto Protocol, Law of the Sea |
party to: Biodiversity, Climate Change, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Wetlands
signed, but not ratified: Nuclear Test Ban |
Ethnic groups | Alemannic 86%, Italian, Turkish, and other 14% | mainland - native African 99% (of which 95% are Bantu consisting of more than 130 tribes), other 1% (consisting of Asian, European, and Arab); Zanzibar - Arab, native African, mixed Arab and native African |
Exchange rates | Swiss francs per US dollar - 1.6668 (January 2002), 1.6876 (2001), 1.6888 (2000), 1.5022 (1999), 1.4498 (1998), 1.4513 (1997) | Tanzanian shillings per US dollar - NA (2002), 876.41 (2001), 800.41 (2000), 744.76 (1999), 664.67 (1998) |
Executive branch | chief of state: Prince HANS ADAM II (since 13 November 1989, assumed executive powers 26 August 1984); Heir Apparent Prince ALOIS, son of the monarch (born 11 June 1968)
head of government: Head of Government Otmar HASLER (since 5 April 2001) and Deputy Head of Government Rita KIEBER-BECK (since 5 April 2001) cabinet: Cabinet elected by the Parliament, confirmed by the monarch elections: none; the monarch is hereditary; following legislative elections, the leader of the majority party in the Diet is usually appointed the head of government by the monarch and the leader of the largest minority party in the Diet is usually appointed the deputy head of government by the monarch |
chief of state: President Benjamin William MKAPA (since 23 November 1995); Vice President Dr. Ali Mohammed SHEIN (since 5 July 2001); note - the president is both chief of state and head of government
head of government: President Benjamin William MKAPA (since 23 November 1995); Vice President Dr. Ali Mohammed SHEIN (since 5 July 2001); note - the president is both chief of state and head of government note: Zanzibar elects a president who is head of government for matters internal to Zanzibar; Amani Abeid KARUME was elected to that office on 29 October 2000 cabinet: Cabinet ministers, including the prime minister, are appointed by the president from among the members of the National Assembly elections: president and vice president elected on the same ballot by popular vote for five-year terms; election last held 29 October 2000 (next to be held NA October 2005); prime minister appointed by the president election results: Benjamin William MKAPA reelected president; percent of vote - Benjamin William MKAPA 71.7%, Ibrahim Haruna LIPUMBA 16.3%, Augustine Lyatonga MREME 7.8%, John Momose CHEYO 4.2% |
Exports | $2.47 billion (1996) | NA (2001) |
Exports - commodities | small specialty machinery, connectors for audio and video, parts for motor vehicles, dental products, hardware, prepared foodstuffs, electronic equipment, optical products | gold, coffee, cashew nuts, manufactures, cotton |
Exports - partners | EU 62.6% (Germany 24.3%, Austria 9.5%, France 8.9%, Italy 6.6%, UK 4.6%), US 18.9%, Switzerland 15.7% | India 15.2%, Japan 12.4%, Netherlands 9.2%, UK 6.8%, Belgium 6.5%, Kenya 5.9%, Germany 4.8% (2002) |
Fiscal year | calendar year | 1 July - 30 June |
Flag description | two equal horizontal bands of blue (top) and red with a gold crown on the hoist side of the blue band | divided diagonally by a yellow-edged black band from the lower hoist-side corner; the upper triangle (hoist side) is green and the lower triangle is blue |
GDP | purchasing power parity - $730 million (1998 est.) | purchasing power parity - $20.42 billion (2002 est.) |
GDP - composition by sector | agriculture: NA%
industry: NA% 40% services: NA% (1999) |
agriculture: 48.1%
industry: 15.4% services: 36.5% (2001 est.) |
GDP - per capita | purchasing power parity - $23,000 (1998 est.) | purchasing power parity - $600 (2002 est.) |
GDP - real growth rate | NA% | 6.1% (2002 est.) |
Geographic coordinates | 47 16 N, 9 32 E | 6 00 S, 35 00 E |
Geography - note | along with Uzbekistan, one of only two doubly landlocked countries in the world; variety of microclimatic variations based on elevation | Kilimanjaro is highest point in Africa; bordered by three of the largest lakes on the continent: Lake Victoria (the world's second-largest freshwater lake) in the north, Lake Tanganyika (the world's second deepest) in the west, and Lake Nyasa in the southwest |
Highways | total: 250 km
paved: 250 km unpaved: 0 km |
total: 88,200 km
paved: 3,704 km unpaved: 84,496 km (1999 est.) |
Household income or consumption by percentage share | lowest 10%: NA%
highest 10%: NA% |
lowest 10%: 2.8%
highest 10%: 30.1% (1993) |
Illicit drugs | multilateral organizations engaged in issuing international guidelines for financial sector oversight found gaps in Liechtenstein's financial services controls that made it vulnerable to money laundering, but Liechtenstein has become less attractive as a haven for illicit funds, based on implementation in 2001 of new anti-money-laundering legislation and improved mutual legal assistance cooperation with other countries | growing role in transshipment of Southwest and Southeast Asian heroin and South American cocaine destined for South African, European, and US markets and of South Asian methaqualone bound for Southern Africa; money laundering remains a problem |
Imports | $917.3 million (1996) | NA (2001) |
Imports - commodities | agricultural products, raw materials, machinery, metal goods, textiles, foodstuffs, motor vehicles | consumer goods, machinery and transportation equipment, industrial raw materials, crude oil |
Imports - partners | EU countries, Switzerland | South Africa 12.7%, China 7.9%, Kenya 6.6%, India 6.3%, UK 6%, Japan 4.5%, US 4%, Australia 4% (2002) |
Independence | 23 January 1719 Imperial Principality of Liechtenstein established; 12 July 1806 established independence from the Holy Roman Empire | 26 April 1964; Tanganyika became independent 9 December 1961 (from UK-administered UN trusteeship); Zanzibar became independent 19 December 1963 (from UK); Tanganyika united with Zanzibar 26 April 1964 to form the United Republic of Tanganyika and Zanzibar; renamed United Republic of Tanzania 29 October 1964 |
Industrial production growth rate | NA% | 8.4% (1999 est.) |
Industries | electronics, metal manufacturing, dental products, ceramics, pharmaceuticals, food products, precision instruments, tourism, optical instruments | agricultural processing (sugar, beer, cigarettes, sisal twine), diamond and gold mining, oil refining, shoes, cement, textiles, wood products, fertilizer, salt |
Infant mortality rate | 4.92 deaths/1,000 live births (2002 est.) | total: 103.68 deaths/1,000 live births
male: 113.29 deaths/1,000 live births female: 93.78 deaths/1,000 live births (2003 est.) |
Inflation rate (consumer prices) | 1% (2001) | 4.8% (2002 est.) |
International organization participation | CE, EBRD, ECE, EFTA, IAEA, ICRM, IFRCS, Interpol, IOC, ITU, OPCW, OSCE, PCA, UN, UNCTAD, UPU, WIPO, WTrO | ACP, AfDB, C, EADB, ECA, FAO, G- 6, G-77, IAEA, IBRD, ICAO, ICC, ICCt, ICFTU, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, IMO, Interpol, IOC, IOM, ISO, ITU, NAM, OAU, OPCW, SADC, UN, UNAMSIL, UNCTAD, UNESCO, UNHCR, UNIDO, UNMEE, UPU, WCO, WFTU, WHO, WIPO, WMO, WToO, WTrO |
Internet Service Providers (ISPs) | 44 (Liechtenstein and Switzerland) (2000) | 6 (2000) |
Irrigated land | NA sq km | 1,550 sq km (1998 est.) |
Judicial branch | Supreme Court or Oberster Gerichtshof; Court of Appeal or Obergericht | Permanent Commission of Enquiry (official ombudsman); Court of Appeal (consists of a chief justice and four judges); High Court (consists of a Jaji Kiongozi and 29 judges appointed by the president; holds regular sessions in all regions); District Courts; Primary Courts (limited jurisdiction and appeals can be made to the higher courts) |
Labor force | 28,783 of which 13,847 are foreigners; 8,231 commute from Austria and Switzerland to work each day | 13.495 million |
Labor force - by occupation | industry, trade, and building 48%, services 51%, agriculture, fishing, forestry, and horticulture 1% (37256 est.) | agriculture 80%, industry and services 20% (2002 est.) |
Land boundaries | total: 76 km
border countries: Austria 34.9 km, Switzerland 41.1 km |
total: 3,861 km
border countries: Burundi 451 km, Democratic Republic of the Congo 459 km, Kenya 769 km, Malawi 475 km, Mozambique 756 km, Rwanda 217 km, Uganda 396 km, Zambia 338 km |
Land use | arable land: 25%
permanent crops: 0% other: 75% (1998 est.) |
arable land: 4.24%
permanent crops: 1.02% other: 94.74% (1998 est.) |
Languages | German (official), Alemannic dialect | Kiswahili or Swahili (official), Kiunguju (name for Swahili in Zanzibar), English (official, primary language of commerce, administration, and higher education), Arabic (widely spoken in Zanzibar), many local languages
note: Kiswahili (Swahili) is the mother tongue of the Bantu people living in Zanzibar and nearby coastal Tanzania; although Kiswahili is Bantu in structure and origin, its vocabulary draws on a variety of sources, including Arabic and English, and it has become the lingua franca of central and eastern Africa; the first language of most people is one of the local languages |
Legal system | local civil and penal codes; accepts compulsory ICJ jurisdiction, with reservations | based on English common law; judicial review of legislative acts limited to matters of interpretation; has not accepted compulsory ICJ jurisdiction |
Legislative branch | unicameral Parliament or Landtag (25 seats; members are elected by direct, popular vote under proportional representation to serve four-year terms)
elections: last held 11 February 2001 (next to be held by NA 2005) election results: percent of vote by party - FBP 49.90%, VU 41.35%, FL 8.71%; seats by party - FBP 13, VU 11, FL 1 |
unicameral National Assembly or Bunge (274 seats - 232 elected by popular vote, 37 allocated to women nominated by the president, five to members of the Zanzibar House of Representatives; members serve five-year terms); note - in addition to enacting laws that apply to the entire United Republic of Tanzania, the Assembly enacts laws that apply only to the mainland; Zanzibar has its own House of Representatives to make laws especially for Zanzibar (the Zanzibar House of Representatives has 50 seats, directly elected by universal suffrage to serve five-year terms)
elections: last held 29 October 2000 (next to be held NA October 2005) election results: National Assembly - percent of vote by party - NA%; seats by party - CCM 244, CUF 16, CHADEMA 4, TLP 3, UDP 2, Zanzibar representatives 5; Zanzibar House of Representatives - percent of vote by party - NA%; seats by party - CCM 34, CUF 16 |
Life expectancy at birth | total population: 79.1 years
male: 75.47 years female: 82.74 years (2002 est.) |
total population: 44.56 years
male: 43.33 years female: 45.83 years (2003 est.) |
Literacy | definition: age 10 and over can read and write
total population: 100% male: 100% female: 100% (1981 est.) |
definition: age 15 and over can read and write Kiswahili (Swahili), English, or Arabic
total population: 78.2% male: 85.9% female: 70.7% (2003 est.) |
Location | Central Europe, between Austria and Switzerland | Eastern Africa, bordering the Indian Ocean, between Kenya and Mozambique |
Map references | Europe | Africa |
Maritime claims | none (landlocked) | exclusive economic zone: 200 NM
territorial sea: 12 NM |
Merchant marine | - | total: 10 ships (1,000 GRT or over) 30,781 GRT/33,805 DWT
ships by type: cargo 2, passenger/cargo 2, petroleum tanker 3, roll on/roll off 1, short-sea passenger 2 (2002 est.) |
Military - note | defense is the responsibility of Switzerland | - |
Military branches | - | Tanzanian People's Defense Force (including Army, Navy, and Air Force), paramilitary Police Field Force Unit (including Police Marine Unit and Police Air Wing), territorial militia |
Military expenditures - dollar figure | - | $19.68 million (FY02) |
Military expenditures - percent of GDP | - | 0.2% (FY02) |
Military manpower - availability | - | males age 15-49: 8,477,193 (2003 est.) |
Military manpower - fit for military service | - | males age 15-49: 4,911,235 (2003 est.) |
National holiday | Assumption Day, 15 August | Union Day (Tanganyika and Zanzibar), 26 April (1964) |
Nationality | noun: Liechtensteiner(s)
adjective: Liechtenstein |
noun: Tanzanian(s)
adjective: Tanzanian |
Natural hazards | NA | flooding on the central plateau during the rainy season; drought |
Natural resources | hydroelectric potential, arable land | hydropower, tin, phosphates, iron ore, coal, diamonds, gemstones, gold, natural gas, nickel |
Net migration rate | 4.93 migrant(s)/1,000 population (2002 est.) | -4.91 migrant(s)/1,000 population (2003 est.) |
Pipelines | - | gas 5 km; oil 866 km (2003) |
Political parties and leaders | Fatherland Union or VU [Dr. Heinz FROMMELT]; Progressive Citizens' Party or FBP [Johannes MATT]; The Free List or FL [Dr. Pepo FRICK, Karin JENNY, Rene HASLER] | Chama Cha Demokrasia na Maendeleo (Party of Democracy and Development) or CHADEMA [Bob MAKANI]; Chama Cha Mapinduzi or CCM (Revolutionary Party) [Benjamin William MKAPA]; Civic United Front or CUF [Ibrahim LIPUMBA]; Democratic Party (unregistered) [Christopher MTIKLA]; Tanzania Labor Party or TLP [Augustine Lyatonga MREMA]; United Democratic Party or UDP [John CHEYO] |
Political pressure groups and leaders | NA | NA |
Population | 32,842 (July 2002 est.) | 35,922,454
note: estimates for this country explicitly take into account the effects of excess mortality due to AIDS; this can result in lower life expectancy, higher infant mortality and death rates, lower population and growth rates, and changes in the distribution of population by age and sex than would otherwise be expected (July 2003 est.) |
Population below poverty line | NA% | 36% (2002 est.) |
Population growth rate | 0.94% (2002 est.) | 1.72% (2003 est.) |
Ports and harbors | none | Bukoba, Dar es Salaam, Kigoma, Kilwa Masoko, Lindi, Mtwara, Mwanza, Pangani, Tanga, Wete, Zanzibar |
Radio broadcast stations | AM 0, FM 4, shortwave 0 (1998) | AM 12, FM 11, shortwave 2 (1998) |
Radios | 21,000 (1997) | - |
Railways | total: 18.5 km
standard gauge: 18.5 km 1.435-m gauge (electrified) note: owned, operated, and included in statistics of Austrian Federal Railways (2001) |
total: 3,690 km
narrow gauge: 2,721 km 1.000-m gauge; 969 km 1.067-m gauge (2002) |
Religions | Roman Catholic 76.2%, Protestant 7%, unknown 10.6%, other 6.2% (June 2002) | mainland - Christian 30%, Muslim 35%, indigenous beliefs 35%; Zanzibar - more than 99% Muslim |
Sex ratio | at birth: 1.01 male(s)/female
under 15 years: 1 male(s)/female 15-64 years: 0.99 male(s)/female 65 years and over: 0.69 male(s)/female total population: 0.95 male(s)/female (2002 est.) |
at birth: 1.03 male(s)/female
under 15 years: 1.01 male(s)/female 15-64 years: 0.98 male(s)/female 65 years and over: 0.77 male(s)/female total population: 0.98 male(s)/female (2003 est.) |
Suffrage | 18 years of age; universal | 18 years of age; universal |
Telephone system | general assessment: automatic telephone system
domestic: NA international: linked to Swiss networks by cable and microwave radio relay |
general assessment: fair system operating below capacity and being modernized for better service; VSAT (very small aperture terminal) system under construction
domestic: trunk service provided by open-wire, microwave radio relay, tropospheric scatter, and fiber-optic cable; some links being made digital international: satellite earth stations - 2 Intelsat (1 Indian Ocean and 1 Atlantic Ocean) |
Telephones - main lines in use | 20,072 (2000) | 127,000 (1998) |
Telephones - mobile cellular | NA | 30,000 (1999) |
Television broadcast stations | NA (linked to Swiss networks) (1997) | 3 (1999) |
Terrain | mostly mountainous (Alps) with Rhine Valley in western third | plains along coast; central plateau; highlands in north, south |
Total fertility rate | 1.5 children born/woman (2002 est.) | 5.24 children born/woman (2003 est.) |
Unemployment rate | 1.3% (1999) | NA% |
Waterways | none | note: Lake Tanganyika, Lake Victoria, and Lake Nyasa are principal avenues of commerce between Tanzania and its neighbors on those lakes |