Across
- 4. A new idea, method, or invention
- 6. A scientist who studies artifacts and ruins
- 7. A line of rulers from the same family
- 8. A legal member of a country
- 11. The system of making, buying, and selling goods
- 12. The beliefs, traditions, and way of life of a group
- 14. A large group of territories ruled by one government
- 15. A government where citizens help choose leaders
- 17. A disagreement or fight between groups
- 19. Farming and growing crops
- 20. A system used to rule a country or society
Down
- 1. Movement of people from one place to another
- 2. A government ruled by a king or queen
- 3. A society with cities, government, jobs, and culture
- 5. A system of beliefs about faith or worship
- 9. The study of Earth’s land, water, and people
- 10. A government where people elect representatives
- 13. An object made by humans in the past
- 16. A major change in government or society
- 18. The exchange of goods and services