A few materials are given in the box.
(i) Butter paper (ii) Cellophane sheet
(iii) Window pane (iv) Glass
(v) Water (vi) Air
The transparent materials among these are
A (ii), (iv) and (v) only
B (ii), (iii), (iv), (v) and (vi) only
C (i), (ii), (iv) and (vi) only
D (iii), (iv), (v) and (vi) only