Across
- 3. Flightless bird found in Antarctica
- 4. Tallest mountain on Earth
- 5. Ocean separating Europe and the Americas
- 6. Colorful 3D puzzle cube
- 8. Favorite food of pandas
- 9. Precious yellow metal
Down
- 1. First artificial satellite
- 2. Mountain range in Asia
- 7. Tree-dwelling marsupial from Australia
- 8. Famous clock tower in London