Assertion: cannibalism's history | /r/HasProperty | natural
Facets:
value: perfectly
type: DEGREE
Source sentences:
text: Zoologist Bill Schutt is the author of several books; his most recent, Cannibalism: A Perfectly Natural History, is a fascinating exploration of cannibalism across species and throughout history.
text: Cannibalism occurs in every class of vertebrates,” wrote American Museum of Natural History researcher Bill Schutt in ‘Cannibalism: A Perfectly Natural History.