Across
- 3. The force of attraction between any two objects with mass
- 8. The branch of physics that deals with the behavior of light.
- 9. , The capital city of Australia
- 11. The branch of physics that deals with the study of heat and temperature
- 12. The highest-grossing film of all time (as of 2021)
- 15. The famous painter of the Mona Lisa
- 17. The highest waterfall in the world
- 18. A force that opposes motion between two surfaces in contact
- 19. The highest mountain range in the world
Down
- 1. The popular fast-food chain known for its golden arches
- 2. The popular streaming platform for movies and TV shows
- 4. The author of the Harry Potter series
- 5. A mathematical quantity with both magnitude and direction
- 6. The fastest land animal
- 7. The largest moon in our solar system
- 10. The largest man-made structure visible from space
- 13. The fictional detective created by Sir Arthur Conan Doyle
- 14. The currency of Japan
- 16. The amount of space occupied by an object
- 17. The unit used to measure electrical current