Across
- 5. The closest planet to the Sun
- 7. Capital city of East Java Province
- 9. Process of liquid changing into gas
- 10. The discoverer of gravity theory
- 11. Optical tool to see distant objects
- 12. Inventor of the electric bulb
- 14. The third president of Indonesia
- 17. Scientific name of human
- 20. Science of living things
- 22. Traditional musical instrument from West Java
- 23. Indonesia proclaimer besides Soekarno
- 25. Capital city of South Kalimantan
Down
- 1. Chemical element with symbol O
- 2. The longest river in Indonesia
- 3. Iconic food from Betawi
- 4. Largest planet in the solar system
- 6. The smallest continent
- 8. Basic unit of electric current
- 13. The longest river in the world
- 15. Chemical element with symbol Fe
- 16. The largest island in Indonesia
- 18. Scientific name of rice
- 19. Capital city of Australia
- 21. Human respiratory organ
- 24. Capital city of Japan