MCQOPTIONS
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| 1. |
UK scientists in the third week of January 2013 discovered a set of hydrothermal vents, the deepest anywhere in the world while exploring the ocean floor in the __________. Fill in the blank with an appropriate opti |
| A. | Atlantic |
| B. | Caribbean Islands |
| C. | Cayman Trough |
| D. | None of these |
| Answer» C. Cayman Trough | |