| Answer | Crossword Clue |
|---|---|
| EURASIA | Earth's largest land mass |
| PERMIAN | Period marked by the largest mass extinction in earth's history |
| ASIA | 30% of the Earth's land mass |
| ASIA | About a third of Earth's land mass |
| ASIA | About a third of earth's land mass |
| EURASIA | Largest land mass. |
| ASIA | Largest land mass. |
| ASIA | Largest land mass |
| EURASIA | Largest land mass |
| EURASIA | Largest global land mass |
| EURASIA | The world's largest land mass. |
| EURASIA | Largest land mass on earth. |
