Waec Model Questions Vol1 2018 Geography Question 8

Practice essay / theory question 8 from the 2018 Waec Model Questions Vol1 Geography examination. This question covers Drainage patterns, River basin management, Urbanisation impacts .

Waec Model Questions Vol1 2018 Geography Essay / Theory

Topics: Drainage patterns River basin management Urbanisation impacts

Question 8 WAEC_MODEL_QUESTIONS_VOL1 • 2018 • GEOGRAPHY • essay

A river basin in northern Nigeria exhibits a dendritic drainage pattern on its topographic map.

Question Parts

( a )

Explain why a dendritic drainage pattern typically develops in such a basin, referring to the nature of the underlying geology and the slope of the terrain.

( b )

Rapid urbanisation has altered the basin’s hydrology and water quality. Evaluate two major environmental impacts of this change and, for each impact, suggest one engineering or policy intervention that could mitigate the problem, explaining how it works.

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About This Question

This is Waec Model Questions Vol1 2018 Geography Question 8. It is one of the essay questions from the 2018 Waec Model Questions Vol1 Geography examination.

The question covers Drainage patterns, River basin management, Urbanisation impacts .

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