Across
- 1. ____ I was executed in 1649
- 3. Human-made bodies of water which carry heavy objects
- 7. French scientist who created germ theory
- 9. ____ Health = how the government protects people
- 11. Underground channels that take away our waste
- 12. Nasty disease spread by contaminated water
- 13. Disease which killed a third of the poor
- 14. How many children did Elizabeth I have?
- 15. How people get around
Down
- 2. Name of George Stephenson's locomotive
- 4. Something which reveals things about the past
- 5. This cities population multiplied by 20
- 6. When people move in towns and cities
- 8. When a country rules over many others
- 10. A period of massive change