Site 3: http://www. experiment-resources. com/darwins-finches. html Read the first two sections "Darwin's Finches" and "The Galapagos Islands"

5. Did Darwin first believe that each finch he found was a different species? Was he right or wrong?

6. How did organisms arrive at the Galapagos Islands?

Site 4: http://www. biologs-online. org/2/12 selective breeding. html

7. Why is selective breeding useful to farmers?

8. What does it mean to selectively breed an organism?

Site 5: Vereesforlife. cz forest forest-ecologica

9. What is mimicry? How does mimicry benefit an organism?