GATE Environmental Planning and Landscape: Natural and man-made ecosystem – Previous Year Questions

6 GATE previous year questions on Natural and man-made ecosystem (Environmental Planning and Landscape, Architecture and Planning) with answers and explanations, from every paper.

1. GATE 2023 AR — Planning Q16 (1 mark, Multiple choice) – An ecological niche is best described by which option?
2. GATE 2023 AR — Architecture Q16 (1 mark, Multiple choice) – An ecological niche is best described by which option?
3. GATE 2026 AR — Planning Q18 (1 mark, Multiple select) – Which listed sequences correctly follow water-cycle processes?
4. GATE 2026 AR — Planning Q23 (1 mark, Multiple select) – Which are ecosystem-service categories provided by forests?
5. GATE 2026 AR — Architecture Q18 (1 mark, Multiple select) – Which listed sequences correctly follow water-cycle processes?
6. GATE 2026 AR — Architecture Q23 (1 mark, Multiple select) – Which are ecosystem-service categories provided by forests?