Across
- 4. The only planet in our solar system that spins backwards relative to the other planets.
- 6. Country with football world cup wins
- 7. Hardest substance on earth
- 9. a female deer
- 11. Batman's crime fighting partner
- 13. largest ocean
- 15. Largest continent in the world
- 16. language used by the computers to process data
- 17. most abundant gas in the atmosphere
- 18. a group of lions
Down
- 1. An irrational fear
- 2. Car company name after a brilliant mind in 20th Century
- 3. The wire inside an electric bulb
- 5. Region of Earth's stratosphere that absorbs most of the Sun's radiation
- 7. Which famous scientist introduced the idea of natural selection
- 8. the world's first vaccine
- 10. common title now used for the monarchs of ancient Egypt
- 12. "Boot" in the Mediterranean
- 14. American state famous for Hollywood
- 17. Only country with a non rectangular flag