Across
- 4. the body of a person
- 5. a picture that shows where countries or roads are
- 6. a substance from which sth can be made
- 8. an electrical device that you use to do mathematical calculations
- 10. a person who creates sth which has never been made before
- 12. the body of a living thing
- 13. mass production of a type of goods
- 14. a period of a hundred years
Down
- 1. a structure that is build over a river, railway or road so that people or vehicles can cross
- 2. a person who studies rocks and soil
- 3. a set of connected artificial rivers
- 6. a piece of polished glass which you use to look at yourself
- 7. a piece of equipment with moving parts
- 9. the period of sbs life
- 11. a person whose job is to design or build machines or buildings