Neco Model Questions Vol1 2018 Geography Question 3

Practice essay / theory question 3 from the 2018 Neco Model Questions Vol1 Geography examination. This question covers Latitude and Longitude .

Neco Model Questions Vol1 2018 Geography Essay / Theory

Topic: Latitude and Longitude

Question 3 NECO_MODEL_QUESTIONS_VOL1 • 2018 • GEOGRAPHY • essay

The geographical coordinates of three Nigerian cities are given below: - Lagos: 6°27' N, 3°24' E - Kano: 12°00' N, 8°31' E - Port Harcourt: 4°48' N, 7°00' E Using these data, answer the following questions:

Question Parts

( a )

Convert the coordinates of each city from degrees‑minutes to decimal degrees (to two decimal places).

( b )

Estimate the straight‑line distance between Lagos and Kano. Use 1° latitude ≈ 111 km and 1° longitude ≈ 111 km × cos (latitude). Show all steps.

( c )

Explain why the distance obtained in part (b) is only an approximation and discuss two factors that could cause the actual road distance between Lagos and Kano to differ from this value.

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About This Question

This is Neco Model Questions Vol1 2018 Geography Question 3. It is one of the essay questions from the 2018 Neco Model Questions Vol1 Geography examination.

The question covers Latitude and Longitude .

View More Neco Model Questions Vol1 2018 Geography Questions More Neco Model Questions Vol1 Practice Questions Back to Questions

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