problem 1: Illustrate the term acid rain? describe how is it formed?
problem 2: Give a detailed account of the effects of the acid rain.
problem 3: What do you mean by the term desertification? Describe the causes of the desertification.
problem 4: What measures must be adopted to stop the desertification?
problem 5: Define the term sustainable development. Describe strategies for the sustainable industrial growth in the context of developing country.
problem 6: Describe the significant parameters which determine sustainable.
problem 7: Illustrate the ecological principles underlying the sustainability?
problem 8: Describe different efforts at govt. and non-govt. level to accomplish sustainable development in your country.