The Chotonagpur plateau is primarily composed of
| Question | The Chotonagpur plateau is primarily composed of | |
| Type | multiple_choice | |
| Option | Sandstone, limestone, and shale | incorrect |
| Option | Granite, limestone, and dolomite | incorrect |
| Option | Archaeon rocks of granite and gneiss etc. | correct |
| Option | Gondwana coal, sandstone, and limestone | incorrect |