Across
- 3. Official currency used in Japan
- 5. Red fluid in the human body pumped by the heart
- 7. World's smallest continent, which is also a single country
- 8. Shiny yellow precious metal often used for investment
- 9. Unit of temperature in the International System of Units
- 12. World's largest and deepest ocean
- 14. Capital city of Indonesia
- 15. Largest planet in our solar system
- 18. Largest continent on Earth by land area
- 19. Instrument used to record and measure earthquake strength
Down
- 1. Green substance in plants that plays a role in photosynthesis
- 2. Eastern European country known as the "Land of Windmills"
- 4. Highest mountain in the world, located in the Himalayas
- 6. Gas inhaled by humans and animals for breathing
- 10. Largest living land mammal
- 11. Iconic 300-meter-tall tower located in Paris, France
- 13. Mythical bird that serves as Indonesia's national symbol
- 16. Imaginary line dividing the Earth into northern and southern hemispheres
- 17. North African country famous for its pyramids and the Sphinx
- 20. Human sensory organ used for seeing