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ASSIGNMENT No. 1
(Units 1– 5)
Note: All questions are compulsory and carry equal marks.
Q. 1 Write a detailed note on different types of forests found in Pakistan
Q. 2 How would you describe the effects of wood use as fuel and also elaborate its utilization as wood energy in Pakistan
Q. 3 What are those main factors responsible for environmental degradation of the terrestrial environment in Pakistan
Q. 4 How forests protect watersheds and regulate constant river flows in the plains? Also discuss the role of watershed management in the storage and development of water resources. (20)
Q. 5 Briefly discuss about the problem, prevention and control of water logging and salinity through forest tree cover. (20)
ASSIGNMENT No. 2
(Units 6–9)
Total Marks: 100 Pass Marks: 40
Note: All questions are compulsory and carry equal marks.
Q. 1 Define biodiversity. Why we need to conserve biodiversity? Also explain the direct and indirect effects of utilizing trees as noise barriers in maintaining healthy environment. (20)
Q. 2 Why there is an urgent need to sustain an atmospheric ecosystem? Also discuss the major causes of air pollution. (20)
Q. 3 Being a forester, how would you explain the beneficial effects of home and urban tree plantings along with their aesthetic value? (20)
Q. 4 What will be happened in case of continuous deforestation? Discuss the role of forestry in an integrated rural development. (20)
Q. 5 Keeping in view of the basic guidelines; discuss the role of agro forestry in strengthening forestry situation in our country? (20)