Across
- 3. weaken or damage something.
- 6. much higher than it should be
- 8. something done every half year
- 10. show or say sorry for something wrong yo have done.
- 11. _____ sounds have very high frequencies, which human beings cant hear.
- 13. how likely something is to be true
- 14. a device that measures the distance that someone has walked
Down
- 1. the process of keeping people or places clean and healthy
- 2. An/a ____ of a rule or law is an instance of breaking it.
- 4. someone whose job involves skilled tactical work
- 5. someone whose job is to clean and repair historical works of art
- 6. mean being in a condition or state of battle
- 7. able to adapt or be adapted to many different functions or activities
- 9. a chemical substance that stops or controls the affect of poison
- 12. feels very uncomfortable or anxious when hey are in small or enclosed spaces