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Difficulty: EasyEnvironmental Hazards and Resource Management in Nigeria

Which environmental hazard is most prevalent in the low-lying coastal states of southern Nigeria, such as Lagos and Bayelsa, primarily driven by ocean surges and heavy seasonal rainfall?

  1. Coastal floodingAnswer
  2. B
    Desert encroachment
  3. C
    Severe wind erosion
  4. D
    Frost damage

Answer

Coastal flooding
Low-lying southern coastal states such as Lagos, Bayelsa, and Rivers are adjacent to the Atlantic Ocean. High tidal surges combined with heavy equatorial monsoon rainfall make coastal flooding the dominant environmental hazard in these areas.

Step-by-Step Solution

1
Identify the geographical region specified in the stem
The region covers low-lying coastal states in southern Nigeria, including Lagos and Bayelsa.
Geographical location determines the climatic and physical conditions driving specific environmental hazards.
2
Match the environmental hazard to coastal processes and climate
Heavy rainfall, high ocean surges, and low land elevation lead directly to coastal inundation and land loss.
Coastal flooding is the primary hazard affecting low-lying maritime territories in Nigeria.

Key Concept

Spatial distribution of environmental hazards in Nigeria
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Topics

Environmental Hazards and Resource Management in Nigeria

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