Across
- 1. Standing on two feet
- 3. An important skeleton discovery
- 4. Handy Man
- 8. Wise Man
- 10. When people learn from each other
Down
- 2. Change over generations
- 5. A type of primates humans and their ancestors are
- 6. Scientists who study human past through fossils
- 7. Upright Man
- 9. Southern Ape