Across
- 4. / hypothesis or unproved assumption
- 5. / a form of government in which leaders are elected; they are not kings
- 7. / humanlike creatures that walk upright
- 8. / discussed by considering opposing viewpoints
- 11. / a sudden, radical or complete change; an overthrow of a government
- 13. / first writing system of the Aryans
- 15. / A seasonal greeting
- 16. / a dark natural glass stone formed by lava
Down
- 1. / very broad in range
- 2. / as administrative organization usually part of a government
- 3. / great; significant in size or importance
- 6. / conforming to accepted standards of conduct; moral
- 8. / adapted to life with and for the use of humans
- 9. / a government established by a divine authority
- 10. / to set apart from others
- 12. / process of changing to city life
- 14. / to remain alive