Across
- 1. a ______ is a rock in space
- 4. the _______ is in the Stratosphere
- 10. ____________ is protecting earth
- 11. the _________ is 3 in the Atmosphere
- 12. a cake that has multiple _________
- 13. the _________ is the 1 in the Atmosphere
- 15. the __________ is 5 in the Atmosphere
Down
- 2. the __________ is the 2 in the Atmosphere
- 3. The __________ 4 in the Atmosphere
- 5. 20.9 present of the _______ in the Atmosphere
- 6. the _______ is in the Thermosphere
- 7. vapour ______ ______ is an invisible gas
- 8. 78.1 present of _______ the in the Atmosphere
- 9. dioxide we exhale _____ _______
- 14. ________ is in a balloon
