A greater percentage of the population in Nigeria are engaged in?

• A. public service
• B. commercial farming
• C. trading
• D. subsistence farming

The highlands that provide the sources of River Niger are?

• A. Plateau of Southern Mali and North Central Plateau of Nigeria
• B. Futa Djalon and Guinea Highlands
• C. Adamawa Highlands and Plateau of Southern Mali
• D. Mandara Mountains and Plateau

The population of Nigeria is estimated at?

• A. 124 million people
• B. 96 million people
• C. 162 million people
• D. 140 million people

Which of the following factors mostly accounts for high population density in West Africa cities?

• A. Efficient transportation
• B. Concentration of industries
• C. Social amenities
• D. Administrative capital

A prominent erosional landform of wind action is a?

• A. seif
• B. barchan
• C. playa
• D. yardang

Which of the following regions of Nigeria has heights of up to 1500 m above sea level?

• A. North Central Highland
• B. Western Highland
• C. Sokoto Plains
• D. Eastern Scarppland

Which of the following items may not be necessary for a chain survey?

• A. Arrow head
• B. Gunter's chain
• C. Ranging pole
• D. Prismatic compass

Which of the following is a major problem affecting the development of the Southern coast-lands of Nigeria?

• A. poor soil fertility
• B. Oil pollution and spillage
• C. Ocean tides
• D. Hilly terrain of the area

In developing countries, the most inhibiting factor for industrialization is?

• A. multicultural economy
• B. monocultural economy
• C. capitalism
• D. diversified economy

Which one of the following terms give us the best general description of the relief of West Africa?

• A. Swamps and low lands
• B. Hills and mountain
• C. Scarp slopes and deep slopes
• D. plain and plateaux