Across
- 2. a way of doing an activity that needs skill
- 6. the process of getting supplies
- 7. temporary and of low quality, but used because of a sudden need
- 9. food grown for horses and farm animals
- 10. removing bad substances from something to make it clean
Down
- 1. not easy to find or get
- 3. using, based on, or used in a system of operation that involves the control of current by various devices
- 4. suitable or safe for eating
- 5. not lasting or needed for very long
- 8. unpleasant, unkind, cruel, or more severe than is necessary