Across
- 2. Europe, Asia, America, Antarctica
- 6. the Earth floats in ...
- 7. Earth is a ...
- 9. plants, forests, jungle
Down
- 1. formed from water vapor
- 3. Atlantic, Indian, Pacific, Arctic ...
- 4. the shape of the Earth
- 5. covers the majority of the Earth
- 8. what we walk on
- 10. layer surrounding the Earth
