Across
- 3. A small part of a solid substance (eg salt or ice) which has a regular shape
- 6. Thing not natural
- 8. Ice crystal precipitation
- 9. Six-sided polygon
- 12. Scientific research facility
- 13. A small, flat piece of snow
- 14. Effort to find
- 15. Jappan region
Down
- 1. A measurement of the level of moisture in the air
- 2. Person who work in the Science
- 3. Action of distributing by class, by category
- 4. A measurement of heat
- 5. To realise, to do
- 7. Find something during a research
- 10. What is transmitted as by succession
- 11. The Japanese Scientist