Match list-I with list-Il and select the correct answer using code given below the lists —
List - I - List-Il
(Theories of Population) (Propounders of Theories)
(A) Optimum Population Theory - (1) Thompson
(B) Social Mal-adjustment Theory - (2) Malthus
(C) Demographic Transition Theory - (3) Edwin Kennan
(D) Population-Food Supply Relationship Theory - (4) Henry George