Across
- 5. having many details or many parts
- 6. a complicated machine
- 8. accept
- 9. involves movement
- 10. likely yo catch on fire
- 11. series of events in which one thing causes another to happen
Down
- 1. repairing or improving something by making many small changes to it
- 2. a scientist who figures out hiow things work
- 3. science of how things work
- 4. quality that makes someone continue doing something even though its difficult
- 7. last or final piece or part of a performance
