*LONG QUESTIONS* 1. What do you understand by overpopulation? Write the causes of overpopulation? 2. Quran Pak, Tawheed and Risalat are the basic of Pakistani Society? Discuss? 3. Describe the political causes of the formation of Pakistan? 4. Explain Malthus theory and theory of Optimum Number? Explain with example, the difference between these theories? 5. Define population and describe the characteristics of the population of Pakistan? 6. Elaborate the basic features of Pakistani Culture? 7. Describe the causes of high fertility rate in Pakistan? 8. What is meant by Biradari system? Describe the merits and demerits of it?