Across
- 2. Schedule of ____
- 5. Work for less and was easy to manage
- 7. It in water and air
- 9. It was a ___ schedule of work
- 10. there was no ____ equipment
Down
- 1. They work 12-16_____ a day
- 3. Cities ___
- 4. Woman workers are easy to ____
- 6. Coal mines caused ____ damage
- 8. population _____
