Across
- 4. drowsy
- 7. light sleep
- 10. relax
- 13. when the sun is starting to get up
- 14. sleeps soundly
- 16. a place that is open at night
- 17. alcohol drink you have before you go bed
- 18. when our body clock is out of sync
Down
- 1. sleep deeply or well
- 2. peoples who wakes up regularly
- 3. during the night, until the next morning
- 5. the half of the day at 12:00pm
- 6. when the sun is standing to get down
- 7. beginning of the day
- 8. siestas
- 9. the light from the sky at the end of the day
- 11. activities and entertainment at night
- 12. at night, in the end of the day at 12:00am
- 15. end of the day