Across
- 2. A gas essential for human respiration
- 6. earth's natural satellite
- 7. Not present
- 11. antonyms of private
- 13. Day after today
- 14. Name of Indian space agency
- 15. I shoot but never kill
- 16. Physicist known for the theory of relativity
Down
- 1. an international multi-sport event held every four year
- 3. The highest mountain in the world
- 4. The largest planet in our solar system
- 5. The largest river by discharge in the world
- 8. Scientist known for laws of motion and gravity
- 9. Formed by collection of tissues
- 10. First day of work week
- 12. A group of cell