MCQOPTIONS
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| 1. |
The nearest star is so far away from the earth that the directions to it from two diametrically opposite points on the earth differs less than |
| A. | 0.01 second |
| B. | 0.001 second |
| C. | 0.0001 second |
| D. | none of these. |
| Answer» D. none of these. | |