31 October 2019

Q.1) How can the ‘Digital India’ programme help farmers to improve farm productivity and income? What steps has the Government taken in this regard? (15 marks) Q.2) Information Technology is one of the components of evergreen revolution in agriculture. Elucidate. (10 marks) Q.3) How IT, communication can boost sustainable farming in India? Discuss the efforts […]

Q.1) Describe phreatic eruptions and their consequences. (10 marks) Q.2) Bring out the distinctions between the ‘continental drift’ theory and the ‘plate tectonics’ theory. (20 marks) Q.3) Describe the tsunami, its causes and consequences. (15 marks) Q.4) What are the geoengineering techniques? Discuss their utility in fighting climate change. (15 marks)