JAMB - Geography (1983)

  • 1
    On the scale of 1: 12,500 converted to a statement scale, one centimeter would represent?
    Răspuns
    (A)
    0.125km
  • 2
    If a map has a scale of 1:50,000 and oil palm plantation is represented on the map by a rectangle 4cm by 3cm, what is the area of the plantation?
    Răspuns
    (A)
    3sq. km
  • 3
    A map with a scale of 1:40,000 is reduced to one quarter of its size, what is the new scale of the map?
    Răspuns
    (B)
    1:40,000
  • 4
    An international football match is scheduled to start at 4.45p.m local time in Alexandria, Egypt, which lies on Longitude 30°E. What will be the local time at Bouake, Ivory Coast, on Longitude 5°W?
    Răspuns
    (B)
    2.22 p.m
  • 5
    Which of the following is NOT a sedimentary rock?
    Răspuns
    (A)
    slate
  • 6
    A river DOES NOT erode its bed by?
    Răspuns
    (A)
    attrition
  • 7
    A deflation hollow is produced by?
    Răspuns
    (C)
    wind erosion
  • 8
    Which of the following landforms is NOT due tot he process of glacial erosion?
    Răspuns
    (E)
    Esker
  • 9
    The sea with the highest degree of salinity in the world is the?
    Răspuns
    (D)
    Baltic Sea
  • 10
    Adiabatic cooling' is the cooling of rising air as a result of?
    Răspuns
    (A)
    increase altitude
  • 11
    If the temperature at sea level at the foot of Cameroon Mountain is 32°C, what is the temperature at the summit which is 4,000m above sea level given an environmental lapse rate of sea level given environmental lapse rate of 0.65°C of 100cm?
    Răspuns
    (C)
    6°C
  • 12
    In which of these continents is there no true desert?
    Răspuns
    (C)
    Europe
  • 13
    The pair of countries which has the largest area of coniferous forest in the world is made up of Canada and?
    Răspuns
    (C)
    the U.S.S.R
  • 14
    Pulp-wood, which is used in the manufacturing of paper, cardboard and cellulose, is derived mainly from?
    Răspuns
    (A)
    coniferous forests
  • 15
    Which of these geographical phenomena is found only in the Northern Hemisphere?
    Răspuns
    (D)
    Tundra vegetation
  • 16
    The term 'catena' describes the?
    Răspuns
    (A)
    effect of topography on soil series
  • 17
    Which of the following major soils types is found in the Savannah areas of Nigeria?
    Răspuns
    (D)
    Ferruginous tropical soils
  • 18
    Which of the following types of vegetable is characterized by acidic soils?
    Răspuns
    (C)
    Coniferous forest
  • 19
    Which of the following is NOT applicable when describing desert soils?
    Răspuns
    (A)
    High acidity
  • 20
    The population density of a country is calculated on the basis of the?
    Răspuns
    (D)
    size of the country in relation to the population
  • 21
    ONE area which carries a very high density of rural population is the?
    Răspuns
    (D)
    Ganges Valley
  • 22
    Low birth rate and low death rate are characteristics of?
    Răspuns
    (E)
    The United Kingdom
  • 23
    A nucleated settlement differs from a dispersed settlement in that it?
    Răspuns
    (D)
    is compact
  • 24
    Although the rubber tree is a native of Brazil most of the world's natural rubber is now produced in?
    Răspuns
    (E)
    Malaysia
  • 25
    The three most important grain crops of the world are?
    Răspuns
    (C)
    rice, wheat and maize
  • 26
    ONE region which is known for large-scale production of wheat is the?
    Răspuns
    (A)
    Veld of South Africa
  • 27
    Which of the following countries is both leading producer and the greatest consumer of petroleum products?
    Răspuns
    (D)
    The United States of America
  • 28
    Which of the following countries accounts for nearly 50% of the world's output of newsprint?
    Răspuns
    (A)
    Canada
  • 29
    In which of the following is a steel rolling mill located?
    Răspuns
    (C)
    Jos
  • 30
    The main objective of the 'Green Revolution' programme in Nigeria is to encourage?
    Răspuns
    (C)
    improvement in crop yield and total output
  • 31
    Which of the following irrigation projects in Nigeria is devoted to sugarcane cultivation?
    Răspuns
    (D)
    Numan
  • 32
    Which one of the following places in Nigeria is NOT the location of a cement factory?
    Răspuns
    (D)
    Makurdi
  • 33
    The most outstanding maize-growing area of Nigeria is the?
    Răspuns
    (E)
    Niger-Benue trough
  • 34
    The major bauxite-producing countries of West Africa are?
    Răspuns
    (B)
    Guinea and Ghana
  • 35
    Which ONE of the following ports occupies the best natural site in West Africa?
    Răspuns
    (C)
    Freetown
  • 36
    Which of the following rivers does NOT drain into the Atlantic Ocean?
    Răspuns
    (A)
    The Nile
  • 37
    Akosombo dam is one on the?
    Răspuns
    (E)
    River Volta
  • 38
    Which of these is CORRECT about the industrial economy of Zaria?
    Răspuns
    (D)
    Abundance of minerals
  • 39
    Which of the following is NOT an African waterway?
    Răspuns
    (C)
    The Mackenzie
  • 40
    The Altas fold mountain system is found in?
    Răspuns
    (A)
    North-West Africa
  • 41
    Which of the main crop growth in the Ghezira plains?
    Răspuns
    (C)
    Cotton
  • 42
    Which of the following statement is NOT true of all the highland regions of Rwanda-Burundi, Kenya and Ethiopia?
    Răspuns
    (E)
    There are many hydro-electric power stations
  • 43
    The above diagram shows the position of the Earth in relation to the sun on June 21st. The earth's axis is inclined from the vertical at an angle
    Răspuns
    (C)
    661/2o
  • 44
    The above diagram on which the contour are in metres, shows a
    Răspuns
    (B)
    knoll
  • 45
    The ocean currents marked X and Y are the
    Răspuns
    (D)
    Cool Cnaries current and cool Benguela current