Q.1) Compare and contrast the theories of isostasy as postulated by Pratt and Airy. (10 marks)
Q.2) Critically analyse the geosyncline theory of mountain building as postulated by Kober. (15 marks)
Q.3) Examine how the plate tectonic theory satisfactorily explains the mountain building overcoming the shortcoming of earlier theories? (20 marks)
Q.4) What are the building by-laws? How can they be effective in sustainable urbanisation? Explain. (15 marks)