Across
- 3. appearing everywhere, very common
- 5. to die in a violent way
- 8. a feeling of anxiety
- 10. widespread
- 12. to protect someone/something
- 13. a person who questions everything
- 14. an international radio distress signal used by ships or aircrafts
- 16. a period of 10 years
- 17. single/separate
- 19. a person being treated by a doctor
- 20. not many
Down
- 1. to make use of
- 2. feeling of great happiness
- 4. brothers and sisters
- 6. a person/thing who is likely to cause danger
- 7. autonomous program on the internet that can interact with other systems or users
- 8. relating to heart
- 9. communication with someone/something
- 11. achieved or completed successfully
- 15. another option
- 18. take food/drink/substance into the body by swallowing it