MCQOPTIONS
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MCQOPTIONS
| 1. |
How many light years are there in one metre? |
| A. | 9.46√ó10<sup>15</sup>ly |
| B. | 1.057√ó10<sup>-16</sup>ly |
| C. | 1ly |
| D. | 1√ó10<sup>-16</sup>ly |
| Answer» C. 1ly | |