Across
- 2. Birds, butterflies, and bats all having the ability to fly, but not coming from a common ancestor.
- 4. An example of this is different breeds of dogs and cats
- 5. One continent drifting into many different ones.
- 7. An organism preferring mating with one organism over others due to sexual appeal.
- 8. carbon dating is an example of this
- 10. A crow preferring to eat red worms ver brown worms, and brown worms consequently having a higher survival rate.
Down
- 1. Amoeba and bacteria are examples of this.
- 3. A wolf evolving into both a fox and a domestic dog.
- 6. One trait from one organism stemming off into multiple other organisms
- 9. Organisms to the right of the trait on this graph have them, and on the left side they don't.