Across
- 3. Thing responsible of the traits'variations
- 5. synonym of “kind of living thind”
- 6. Trait of the girafes' neck used to explain the theory
- 10. a synonym of a trip
- 11. Name of the island where the discovery was made
Down
- 1. Name of the birds discovered (plural)
- 2. things eaten by the skinniest birds
- 4. synonym of "the most adapted"
- 7. Country where the father of evolution comes from
- 8. Name of the kind of butterfly "Peppered ..."
- 9. Part of the bird which was interesting in the discovery
- 12. The common ancestor with human