MCQOPTIONS
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| 1. |
What is the longitude of a town if its local time is 6 p.m. when Greenwich time is 4 p.m.? |
| A. | 30 degree E |
| B. | 20 degree W |
| C. | 20 degree E |
| D. | 30 degree W |
| Answer» B. 20 degree W | |