Across
- 3. take care of the environment
- 5. very cold place
- 6. two tire transport
- 9. extreme sport in the sea
- 11. state in which the day is
- 12. express emotions
- 14. virus that is transmitted
- 15. four sided shape
Down
- 1. animal habitat
- 2. thermometer
- 4. transmitted current
- 7. opinion about something
- 8. food waste
- 10. food waste
- 13. it is done day by day