Across
- 2. something that can cause health problems or death
- 3. one who has no worries
- 4. person that doesn't have money
- 7. food that was left for too long and cannot be eaten anymore
- 9. something that doesn't have something multiple meanings
- 11. place where something is produced
- 12. one that cannot be avoided
- 13. it is calculated by summing up the values for observations and dividing by number of observations
Down
- 1. put forward arguments to make someone change their mind
- 5. make smaller
- 6. make something not clear
- 7. finish till the end (i.e. resources)
- 8. effect
- 10. without contamination