coastal plains rise to interior hills; islands are volcanic
Elevation extremes:
lowest point: Atlantic Ocean 0 m highest point: Pico Basile 3,008 m
Natural resources:
petroleum, natural gas, timber, gold, bauxite, diamonds, tantalum, sand and gravel, clay
Land use:
arable land: 4.63% permanent crops: 3.57% other: 91.8% (2005)
Irrigated land:
NA
Total renewable water resources: