pyq/2022/geography-optional-i/2

(a) Sequential changes in land use and land cover have brought global and regional ecological changes and imbalances. Elucidate. (20 marks)

2. (b) Explain how various aspects of channel morphology are used in transportation, settlement and land use planning, flood control and flood management? (15 marks)

2. (c) What is the relationship between ocean currents and global surface wind systems? Explain with examples how does the gyre in the Northern Hemisphere differ from the one in the Southern Hemisphere. (15 marks)