This is a 14-slide PowerPoint Presentation about Charles Darwin's voyage on the HMS Beagle and what he observed.

1. Darwin and the Voyage of the Beagle

3. The Voyage of the Beagle

4. What did he see?

5. Remains of marine organisms in uniform layers at high elevations

6. Bones of mammals that no longer existed

7. Variation on neighboring islands

8. Geologic Activity

10. When he returned, he collaborated with other scientists

11. “I think…”

12. A Dangerous Idea

13. Finally

14. “ There is grandeur in this view of life, with its several powers, having been originally breathed into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being, evolved.”