Across
- 1. – what we think with
- 4. – A careful study to find out new information
- 6. – Getting a lot of useful work done
- 8. – Wanting to know or learn something
- 9. – To look for something
Down
- 2. – To find something new
- 3. – To try to do something
- 5. – Answers to problems
- 7. – Watching something to learn about it
- 8. – A large or important amount