Match the correct set.
| Column I |
Column II |
| I. Fossil |
A. 345-405 million years ago |
| II. Devonian period |
B. Fossillium |
| III. Cambrian period |
C. 425-500 million years ago |
| IV. Ordovician period |
D. 500-600 million years ago |
(A) I – B, II – A, III – D, IV – C
(B) I – A, II – B, III – C, IV – D
(C) I – B, II – C, III – D, IV – A
(D) I – B, II – D, III – C, IV – A
