Across
- 2. French philosopher and author
- 4. Italian astronomer and mathematician
- 7. English mathematician and physicist
- 12. concentration of human populations
- 13. agreement between members of society
- 14. extends power to other territories
- 15. Scottish inventor and mechanical engineer
- 16. a group that holds power or authority
- 18. right given by king or queen by God to rule a country
- 19. someone who owns their own business
- 20. arragement of workers and machines
Down
- 1. major European powers negotiated power
- 3. English materialist and political philosopher
- 5. ordinary people with good jobs
- 6. French political philosopher
- 8. process of objectively establishing facts through experiments
- 9. rejected the christian doctrine
- 10. place sun in the center of solar system
- 11. English philosopher and political theorist
- 17. a building or set of buildings