MCQOPTIONS
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| 1. |
Golden ages of reptiles and fishes are respectively |
| A. | Mesozoic and Devonian |
| B. | Jurassic and Permian |
| C. | Triassic and Silurian |
| D. | Palaeozoic and Mesozoic |
| Answer» B. Jurassic and Permian | |