Across
- 3. To try to guess the size, cost or value of something.
- 5. The relationship between living things.
- 6. To have done something successfully.
- 9. Repeated behaviour or design.
- 10. Half of the Earth.
- 12. To see or notice something.
- 13. Not dangerous.
Down
- 1. Full of light or colour.
- 2. A guess that is lower than the real size or value of something
- 4. A collection of documents; a place where documents are kept.
- 5. To increase the size of something.
- 7. To change.
- 8. To show.
- 9. A dangerous substance that can kill you, e.g. a snake bite.
- 11. Dangerous.