Question

Difficulty: EasyLocation, Position, Size, and Boundaries of Nigeria

A cartographer is marking the longitudinal coordinates of Nigeria on a political map of West Africa. Between which meridians of longitude is Nigeria situated?

  1. 3∘E3^\circ\text{E} and 15∘E15^\circ\text{E}Answer
  2. B
    4∘N4^\circ\text{N} and 14∘N14^\circ\text{N}
  3. C
    4∘E4^\circ\text{E} and 14∘E14^\circ\text{E}
  4. D
    3∘W3^\circ\text{W} and 15∘W15^\circ\text{W}

Answer

Nigeria is situated between meridians of longitude 3∘E3^\circ\text{E} and 15∘E15^\circ\text{E}.
Nigeria lies entirely in the Eastern Hemisphere, stretching east-west between longitude 3∘E3^\circ\text{E} and longitude 15∘E15^\circ\text{E}, giving it a total longitudinal span of 12∘12^\circ.

Step-by-Step Solution

1
Identify the geographical coordinates representing East-West extent
Longitudinal lines measure angular distance east or west of the Prime Meridian (0∘0^\circ).
The question specifically asks for meridians of longitude.
2
Recall Nigeria's longitudinal boundary limits
Nigeria extends from 3∘E3^\circ\text{E} at its westernmost border with Benin Republic to 15∘E15^\circ\text{E} at its easternmost border around Lake Chad.
These coordinates define the country's full longitudinal span of 12∘12^\circ.

Key Concept

Absolute Location and Boundaries of Nigeria
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