Assertion: alligator's shell | /r/HasProperty | carapace
Facets:
Source sentences:
text: It has a camouflaged, ridged upper shell (carapace), a large head and powerful, hooked, beak-like jaws, which, together with its thick, scaly skin and oversized claws, all contribute to its primitive look and set it apart from other freshwater turtles.
text: Alligator snapping turtle has three ridges on a dorsal side of the shell (called carapace).
text: The upper shell is called the carapace and is connected to the lower one via a bony bridge.