Across
- 3. the process of coming in to existence.
- 4. organisms changes their body in order to survive a new habitat.
- 6. similarities in characteristics due to shared ancestry
- 7. changes in DNA sequences, providing raw material for evolution.
- 8. the ability of an organism to survive and reproduce in its environment.
- 9. preserved remains or traces of organisms from the past.
- 10. The process by which different kinds of living organisms develop through time
Down
- 1. the study of the distribution of species across geographical areas.
- 2. the formation of new and distinct species in the course of evolution.
- 5. the extraordinary variety of all living things on earth.