Assertion: flamingo's color | /r/CreatedBy | pigment
Facets:
value: in
type: LOCATION
Source sentences:
text: The color of the flamingos feathers is caused by pigments in what foods they eat.
text: The pink, orange, or red color of a flamingo’s feathers is caused by carotenoid pigments in their food, the same pigments that make tomatoes red and carrots orange.