Across
- 5. a noun meaning a huge gap or obstacle
- 6. a noun meaning think or imagine
- 7. a verb meaning awareness or realise
- 9. a group of people sing together
Down
- 1. person who take part in the research or events
- 2. a way of cure patients
- 3. a noun meaning a person is not present or not appear on-site
- 4. an adjective meaning very noticeable and unusual
- 8. a noun meaning proof in research