Across
- 2. the world of learning, teaching, research at universities, and the people involved in it
- 4. to become involved in a situation in order to improve or help it
- 6. to take the place of sb. or sth.
- 8. connected with or contained in a text
- 9. the qualities that make sb. or sth. different from other people or things
Down
- 1. the fact of including many different types of people or things
- 3. to add to sth. in a way that improves it or makes it more attractive
- 5. a short piece of writing containing the main ideas in a document
- 7. a description of how things might happen in the future
- 10. impossible to imagine or believe