Components and the material used in it

Question

Match List – I with List – II and select the correct answer

      List – I                  List – II

 A. Fuel                    1. Graphite

 B. Cladding             2. Natural Uranium

 C. Coolant               3. Magnox

 D. Moderator           4. CO2

 Codes:         A      B     C     D

             (a)    1       4     3      2

             (b)    2       3     4      1

             (c)    1       3     4      2

             (d)    2       4     3      1