Natural Selection
Across
- 4. make individuals better adapted to the environment
- 5. Darwin wanted to publish these publicly
- 7. Darwin studied which kind of animals
- 8. Darwin discovered how many factors of natural selection
- 10. Take out local species of fish
Down
- 1. natural process by which something takes
- 2. Darwin published this
- 3. Darwin bred which species of bird
- 6. noted both animals and humans can reproduce many offspring
- 9. discovered the same mechanism as Darwin for evolution