Across
- 3. Learning about old times.
- 5. Learning about maps and places.
- 9. Helpful.
- 10. Not fun.
- 12. Why something happens.
Down
- 1. Learning about plants and animals.
- 2. Learning about computers.
- 4. Not forget something.
- 6. Very fun.
- 7. Shows why or how something happens.
- 8. 1, 2, 3, etc.
- 11. Time before now.
