Across
- 3. when organisms change themselves to be able to survive
- 5. changing the genes of a cell
- 6. when species are only attracted to a certain type of species
- 8. how organisms are related
- 10. dinosaurs are...
- 12. animals, humans
- 13. remains of an organism
- 14. evolution occurs very slowly
Down
- 1. on the tree of evolution species have a ...
- 2. hunger games
- 4. animals have to adapt
- 7. the diffence between different species
- 9. being healthy includes...
- 10. changing of species
- 11. not jeans but...