Across
- 5. relating to nuclear reactions at high temperatures
- 7. extreme physical strength
- 9. a political or economic system that allows a nation to have industries
- 12. having the Sun the middle of the Solar System
- 14. an instrument for detecting and measuring electricity
- 16. relating to the heat of the Earth
- 18. an unfair impression made on a person or thing
- 21. a poem of fourteen lines using any of a number of formal rhyme schemes
- 22. being aware of
- 23. an eight-sided polygon
- 24. strongly moved by love
- 25. move or cause to move in a circle or spiral, especially quickly.
Down
- 1. a powerful group of people that continue the empire for centuries
- 2. within the stars
- 3. in order of when the events happened
- 4. a government by the people
- 6. the branch of astronomy concerned with the physical nature of stars and other celestial bodies
- 8. a madman, or somebody that does crazy things
- 10. the item that measures water density.
- 11. a solid having four plane triangular faces; a triangular pyramid.
- 13. a polygon with ten sides
- 15. an exaggeration
- 17. a generator that produces an alternating current.
- 19. to overcome a challenge or difficulty
- 20. opposite in nature