Across
- 4. / a specialist
- 5. / proof
- 8. / extinct today
- 9. / keeps us connected anywhere
- 11. world / our modern world today
- 13. / speeds up our work
Down
- 1. / not real
- 2. / small parts put together
- 3. / another word for investigator
- 6. / about you, others and the world
- 7. / a long time ago
- 10. games / child's favorite past time
- 12. / another word for inquisitive