Q. No. 2. Describe the role of underground water as a geomorphic agent in producing
erosional and depositional landforms. (20)

Q. No. 3. Give a comprehensive account of Hydrological Cycle and bring out human
induced changes in the process. (20)

Q. No. 4. Explain in detail the topographical characteristics of oceans floor structure.
Briefly explain the process of ocean floor spreading. (20)

Q. No. 5. “For the last two centuries human being is playing a pivotal role in changing the planet earth”. Critically evaluate this statement in the context of global environmental change. (20)

Q. No. 6. The post 9/11 scenario has totally changed the international tourism pattern in the world. Give a critical appraisal on the hospitality industry in the developing countries with particular reference to Pakistan. (20)

Q. No. 7. What is ethnic cleansing? How this phenomenon is happening in the world? Give examples from the most recent processes of ethnic cleansings. (20)

Q. No. 8. Write short notes on any Two of the following: (10 each)
(a) Composition of the Atmosphere
(b) Differentiate between Frontiers and Boundaries
(c) Depositional Landforms of Valley Glacier