Across
- 4. to send & sell something to other countries
- 7. no longer exists
- 9. water lying far below the surface
- 10. very dry due to lack of rain
- 11. an inventions first model
Down
- 1. to supply water
- 2. a unit of of metric area measurement
- 3. changing of a gas into its liquid form
- 5. able to soak up liquid
- 6. cleverness in inventing
- 8. to change from a liquid into a gas