Across
- 1. The systematic study of materials and sources to establish facts
- 6. A response to a particular event or situation
- 9. Set apart from others; alone
- 10. To imitate the appearance or character of
- 12. To rely or depend upon
- 13. Made by humans rather than nature
- 14. To set up on a firm or permanent basis
Down
- 2. Machines designed to convert energy into motion
- 3. The forming of a theory without firm evidence; investing with risk
- 4. To remain alive or in existence
- 5. A rapid turning motion
- 7. Operating by itself without direct human control
- 8. The state of feeling weary and restless through lack of interest
- 11. A prolonged feeling of sadness; a low economic period)