Across
- 2. The biggest star
- 7. A place where planes land
- 9. A device used to call people
- 10. A shape with three sides
- 11. A place where the books are kept
- 14. The opposite of " begin "
- 15. The day after Friday
- 16. The red planet
- 18. The main language spoken in Brazil
- 19. The capital city of France
Down
- 1. The natural satellite of the Earth
- 2. The largest desert in Africa
- 3. A device that shows time
- 4. Opposite of "cold"
- 5. The largest planet in the solar system
- 6. The first month of the year
- 8. A global computer network
- 12. Frozen water
- 13. A flying vehicle
- 17. A person who writes codes