Across
- 3. a planet named after King of Roman gods
- 4. Jewish Philosopher doctor
- 6. metal for electric cars battery
- 11. process bats use to locate their prey
- 13. largest bone in the human body
- 15. raised the Great Devourer to attack Ninjago
- 16. chemical odor used to communicate
- 18. country north of USA
Down
- 1. Israel's best prime minister
- 2. hard shell of an insect
- 5. largest organ in the human body
- 7. metal found at the center of the Earth
- 8. man-made flying telepathic pokemon
- 9. inventor of telephone
- 10. ninja(go)chosen to protect the golden weapons
- 12. smallest unit of matter
- 14. Jewish governor rebuild 2nd Temple
- 17. force that keeps planet in orbit