The main problem faced by export crop producers in developing countries is
pests and diseases
widely fluctuation prices
high cost of inputs
lack of capital
Western Europe and North Eastern USA are the most industrialized regions of the world because
have abundant human and natural resources
are densely populated
are on either side of the Atlantic Ocean
have high per capital income
The population of a town in 1975 was 210,000 but grew to 280,000 in 1980. What was the annual growth rate?
Which of the following pairs of cities have both seaport and international airport?
Rio de Janeiro and Johannesburg
Lagos and San Francisco
New York and Warri
Kampala and Mombasa
The sex ratio of any population may be affected by
Mortality
morbidity
migration
fertility
Crude oil constitutes the bulk of the export products of
Nigeria, Cote d'Ivoire, Kuwait and Australia
Qatar, Nigeria, Kuwait, and Saudi Arabia
The merging together of a number of urban settlements will produce a
conurbation
nucleated settlement
linear settlement
suburb
Automobile industries that are essentially assembly plants are found in
West Africa
South Africa
Western Europe
North East USA
Nucleated groups of houses occupied largely by people engaged in primary occupation are referred to as
metropolises
villages
farmsteads
towns
The group of hardwoods that are suitable for railway sleepers in Nigeria is
gmelina, teak and spruce
obeche, mahogany and pine
pine, fir and mahogany
mahogany, obeche and iroko
The relative dryness of the Horn of Africa is due to
the dominance of cold currents in the region
the distance from the belt of tropical cyclones
its closeness to the high ranges of East Africa
the shape and direction of the shoreline
The most capital-intensive sector of the Nigerian economy today is
transportation
agriculture
mining
trading
A country well known for the production of copper in Africa is
Ghana
Republic of Benin
Zambia
Egypt
The major problems associated with rapid urban growth in tropical Africa are
over-population, traffic congestion and urban-rural migration
traffic congestion, neglect of agriculture and urban-rural migration
rural-urban migration, unemployment and rising crime rate
rural-rural migration, unemployment and rising crime rate
The development of a climax vegetation in the Savannah belt of Nigeria is disturbed mainly by
lurnbering^
animal grazing
The areas in Nigeria where temperate crops may be grown include
Jos Plateau and Mambilla Plateau
Mandara Mountains and Biu Plateau
Apata Hills and Effon Ridge
Oban Hills and Yoruba Highlands
Examples of fold mountains in Africa are
Drakensberg Mountains and Mount Cameroun
Atlas Mountains and Mount Kenya
Cape Ranges and Atlas Mountains
Mount Kilimanjaro and Atlas Mountains
The most densely populated city which is also the capital of a country in Africa is
Dakar
Cape Town
Abuja
Cairo
A good example of cuesta landscape in Nigeria is
Biu Plateau
Udi Hills
Yoruba Hills
North Central Highlands
The greatest environmental problem around Nkalagu and Ewekoro is
man-made lakes
air pollution
land subsidence
water pollution
Nigeria recently entered into trade agreements in petroleum products and gas with
all West African countries
most countries of North Africa
some West African Countries
all African countries
50. Lakes Kivu and Malawi are related in that they
attract a large number of tourists