MCQOPTIONS
Saved Bookmarks
| 1. |
How many million square kilometres is the surface area of the earth? |
| A. | Approximately 550 million square kilometres |
| B. | Approximately 520 million square kilometres |
| C. | Approximately 510 million square kilometres |
| D. | Approximately 500 million square kilometres |
| Answer» D. Approximately 500 million square kilometres | |