test your knowledge
Across
- 3. another name for the steam engine
- 7. old form of transportation
- 8. created the first steam engine
- 10. when a lot of canals begin popping up
- 11. the Cornish "________"
Down
- 1. old system of creating goods
- 2. when clay is mixed with water and left in the sun
- 4. creator of the division of labor
- 5. boats that navigate canals
- 6. engine greatest invention of our time
- 9. uses steam to move a piston