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Tuesday, 16 June 2026
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Geography Past Questions and Answers

Waec Geography Questions

Question 176:
The montane vegetation is most widespread on the
  • A Udi plateau
  • B Oban hills
  • C Idanre hills
  • D Mambilla plateau
  • E Adamawa highlands
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Question 177:
The isoberlina tree is characteristic of the
  • A Sudan savanna
  • B Sahel savanna
  • C High forest
  • D Fesh water swamp
  • E Guinea savanna
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Question 178:
The environmental lapse rate is best described as
  • A A decrease in air temperature by 0. 65 0C per 1000m of ascent in the atmosphere
  • B The rate of temperature changes within the stratosphere
  • C A fall in air temperature by 6.50100m of ascent in the stratoshere>
  • D A decrease of air temperature by 6.50per 1000m of ascent in the troposphere>
  • E A fall in air temperature by 0.60per 100m of ascent in the atmosphere>
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Question 179:
Water pollution is caused by all the following except
  • A Increased silt load
  • B Sand filling
  • C Sewage disposal
  • D Industrial effluent
  • E Mineral workings
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Question 180:
Which of the factors least affects distribution of vegetation?
  • A Man
  • B Rainfaill
  • C Wind
  • D Soil
  • E Temperature
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