Add to collection
  • + Create new collection
  • Black and white profile picture of Charles Darwin (1809–1882)
    Rights: Public domain Published 12 June 2012 Size: 42 KB Referencing Hub media

    Charles Darwin (1809–1882) was fascinated by earthworm behaviour. He tested their intelligence, food preferences and sensitivity to noise, light and sound.

        Go to full glossary
        Download all