MCQOPTIONS
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| 1. |
A new analytical model has thrown up possibilities that some of the ‘First stars’ formed between how many million years after the Big Bang, may have survived till the present epoch? |
| A. | 50 mn to 150 mn |
| B. | 75 mn to 200 mn |
| C. | 100 mn to 250 mn |
| D. | 150 mn to 300 mn |
| E. | 200 mn to 450 mn |
| Answer» D. 150 mn to 300 mn | |