Match List I with List II: List I List IIAHeartlandIVan ValkenburgBRimlandIIRatzelCClassification of stateIIISpykmanDLaw of territorial growth of statesIVMackinderChoose the correct answer from the options given below:

TopicImportant pointsHeartlandThis theory was introduced by H. J. Mackinder, an English Geographer in 1904 for the first timeThe focus is the 'Land POWER' to access the inaccessible part of Eurasia-'The heartland'The theory has modified in 1919 and 1943The summarized form, Who rules EAST Europe commands the Heartland;who rules the Heartland commands the World-Island;who rules the World-Island commands the worldRimlandThis theory was introduced by N. J. Spykman, an American Political Scientist in 1942 He talks about the importance of the coastal strip encircles Eurasia or the Rimland which is accessible by the 'sea power'It includes three parts,The EUROPEAN coastland;The Arabian-Middle Eastern desert land; and,The Asiatic monsoon land.Classification of stateVan Valkenburg proposed a Commission for developing a Land Use Inventory procedure for all countries and UNESCO provided the grant in The International Geographical UNION Congress’ 1949.He was a member from the USA in the five-member committeeLaw of territorial growth of statesFridrich Ratzel, a German geographer introduced the 'Organic Theory of State' influenced by the Darwinian theory of evolution of the organism.He explains the territorial growth of a state like an organismHe also introduces the concept of 'Lebensraum' or 'living space'Therefore the correct option is A-IV, B - III, C- I, D - II