WAEC - Geography (1994)

1
The equatorial diameter of the earth is approximately
Answer
(E)
12.760km
2
When the sun is directly overhead at the tropic of Capricorn (231/ 20)on 22nd December, the Northern Hermisphere experiences its
Answer
(B)
winter solstice
3
If the local time at a place X is 12.00 noon when the G.M.T is 5.00a.m then X is located on longitude
Answer
(A)
1050E
4
They are formed in layers and derived from old rocks and the remains of dead organic materials. This description refers to
Answer
(E)
sedimentary rocks
5
Which of the following rock types is coal associated with?
Answer
(C)
Organically-formed sedimentary rocks
6
A large expanse of low, level land, formed due to an uplift of part of the sea floor bordering a continent is called
Answer
(E)
a coastal plain
7
Mountains formed as a result of compressional forces in the earth's crust are
Answer
(B)
fold mountains
8
All the following are causes of mechanical weathering except
Answer
(B)
rain action
9
Which of the following best explains why wind action is more predominant in Arid regions than in Humid regions?
Answer
(A)
Loose surface materials and the absence of vegetation cover
10
Temperatures of adjacent coastlands are reduced when on - shore winds blow over cold currents because the
Answer
(D)
current influences the temperature of the prevailing winds
11
Winds whose direction is reversed from one season to the other are called the
Answer
(D)
Monsoon
12
Koppen's classification of climate is based on
Answer
(D)
precipitation and temperature
13
The dry adiabatic lapse rate refers to the fall in temperature with height of
Answer
(D)
6.50C per 1000m
14
The size of the individual grains of soil is referred to as the
Answer
(E)
texture
15
Which of the following soil types is the most permeable?
Answer
(C)
Sand
16
Trees in Sudan savanna adapt to the climate of their environment by
Answer
(B)
developed thick, succulent stems to store up water
17
Which of the following names refers to temperate grasslands?
Answer
(D)
Steppes
18
In which of the following natural vegetation belts are greenheart, mahogany and ebony commonly found?
Answer
(A)
Selvas
19
Desert encroachment can best be controlled by
Answer
(E)
afforestation
20
A state of inter-dependence within the ecosystem is best achieved where the components
Answer
(B)
are undisturbed
21
An aquifer is
Answer
(A)
a permeable rock layer in which water is stored
22
The best example of a non-renewable resource among the following is
Answer
(C)
minerals
23
The best example of a non-renewable resource among the following is
Answer
(C)
minerals
24
Which of the following factors least effects population concentration in the North-east of USA?
Answer
(E)
Flood
25
Which of the following has the highest population concentration?
Answer
(A)
Tropical Asia
26
Which of the following is an effect of rural-urban migration on the source region?
Answer
(A)
Rural depopulation
27
One characteristic that distinguishes urban settlements from rural settlements is that
Answer
(C)
urban settlements are areas of secondary and tertiary activities
28
A conurbation is a settlement
Answer
(C)
in which two or more towns have joined together with each retaining its identity
29
Ubanisation can be described as the
Answer
(A)
growth of twons, especially in terms of human population and physical size
30
One relative advantage o water transport over road transport is its
Answer
(C)
suitability for bulky and heavy cargo
31
Which of the following regions in Nigeria has an average height of over 100 metres above sea level?
Answer
(E)
Western Highlands
32
The development of hydro-electric power in Nigeria is least affected by the
Answer
(D)
presence of high mountains
33
Which of the following are best explains the drift of population from rural to the cities in Nigeria?
Answer
(B)
There are more job opportunities in the cities
34
Which of the following least influences population density in Nigeria?
Answer
(D)
Tsetsefly infestation
35
All the following are advantages of the bush fallowing system in West Africa except that it
Answer
(D)
could lead to soil erosion