Читать книгу The 2008 CIA World Factbook - United States. Central Intelligence Agency - Страница 416

Map references:

Africa

Area:

total: 121,320 sq km land: 121,320 sq km water: 0 sq km

Area - comparative:

slightly larger than Pennsylvania

Land boundaries:

total: 1,626 km border countries: Djibouti 109 km, Ethiopia 912 km, Sudan 605 km

Coastline:

2,234 km (mainland on Red Sea 1,151 km, islands in Red Sea 1,083 km)

Maritime claims:

territorial sea: 12 nm

Climate:

hot, dry desert strip along Red Sea coast; cooler and wetter in the central highlands (up to 61 cm of rainfall annually, heaviest June to September); semiarid in western hills and lowlands

Terrain:

dominated by extension of Ethiopian north-south trending highlands, descending on the east to a coastal desert plain, on the northwest to hilly terrain and on the southwest to flat-to-rolling plains

Elevation extremes:

lowest point: near Kulul within the Denakil depression −75 m highest point: Soira 3,018 m

Natural resources:

gold, potash, zinc, copper, salt, possibly oil and natural gas, fish

Land use:

arable land: 4.78% permanent crops: 0.03% other: 95.19% (2005)

Irrigated land:

210 sq km (2003)

Total renewable water resources:

6.3 cu km (2001)

Freshwater withdrawal (domestic/industrial/agricultural):

total: 0.3 cu km/yr (3%/0%/97%) per capita: 68 cu m/yr (2000)

Natural hazards:

frequent droughts; locust swarms

Environment - current issues:

deforestation; desertification; soil erosion; overgrazing; loss of infrastructure from civil warfare

Environment - international agreements:

party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Ozone Layer Protection signed, but not ratified: none of the selected agreements