Across
- 4. the study of everything in the universe beyond Earth's atmosphere
- 6. a religious and universal order or way of life
- 7. system of production
- 9. the science and study of quality, structure, space, and change.
Down
- 1. a country that is ruled by a monarch
- 2. regions controlled by one ruler or one government
- 3. one of the world's largest religions originated in India
- 4. growing of food and goods through farming
- 5. to give in exchange for another commodity
- 8. military fighting unit, especially on land