✨ What makes Shark Teeth special?
- Sharks continuously replace their teeth: new rows develop behind the active dentition and move forward as older teeth are lost.
- Shape records function and jaw position: narrow crowns may grasp, broad serrated teeth may cut, and flattened forms may crush hard prey.
- Fossil colour reflects burial chemistry: black, brown, blue-grey and rust tones are influenced by surrounding sediment and minerals—not simply by greater age.
