MCQOPTIONS
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| 1. |
The mean thickness of oceanic crust and continental crust is around: |
| A. | 5 kilometer and 15 kilometer respectively. |
| B. | 10 kilometer and 30 kilometer respectively. |
| C. | 5 kilometer and 30 kilometer respectively. |
| D. | 18 kilometer and 40 kilometer respectively. |
| Answer» D. 18 kilometer and 40 kilometer respectively. | |