Which of the following statements about early ideas of evolution is true? View Available Hint(s) Which of the following statements about early ideas of evolution is true? 1. Aristotle thought that species evolved. 2. Lamarck suggested the idea of natural selection. 3. Charles Darwin came up with the idea that species evolve. 4. Fossil discoveries in the early 1800s convinced many naturalists that species are not fixed and can change over time.