GEOGRAPHY-2015: Daily Answer Writing Challenge – 18 ARCHIVES Present a classification of the soils of the world and give their economic significance. Define ecosystem and describe briefly its various components. Also discuss how and to what extent the modern man has affected the various types of ecosystems.
GEOGRAPHY-2015: Daily Answer Writing Challenge – 17 ARCHIVES Analyse the reasons for a comparatively poorer development of fishing grounds in tropical areas. ( 250 words) Illustrate the origin and nature of Sargasso Sea and Lagoon(150 w, 10 m)
GEOGRAPHY-2015: Daily Answer Writing Challenge – 16 ARCHIVES Atolls present the most challenging explanation in the evolution of coral reefs’. Discuss ( 250 words) “Offshore Acoustic Study helped the development of the concept of sea floor spreading.” Explain.( 250 words) Compare the Subsidence and Glacial control theories on the formation of coral reefs. (400 Marks)
GEOGRAPHY-2015: Daily Answer Writing Challenge – 15 ARCHIVES 1) Methods (Scientifically sound )of bathymetry and account of bottom topography of atlantic ocean. 2) ‘’Temperature, salinity and density differences in ocean water are the prime causes of ocean water circulation.’’ Elaborate. 3) Different layers of ocean water above abyssal plain.
GEOGRAPHY-2015: Daily Answer Writing Challenge – 14 ARCHIVES 1) Discuss the different bases for classifying the ocean deposits and give a detailed account of pelagic deposits of the oceans. 2) Describe the ideal conditions for coral reef formation and discuss the glacial control theory of coral reef formation. 3) Answer in 200 words: (a)Examine economic significance …