Assertion: giraffe's skin | /r/MadeOf | thick inner fascia
Facets:
value: from pooling in its legs
type: TRANSITIVE-OBJECT
Source sentences:
text: The bones in a giraffe’s limbs are incredibly dense, and the skin on them is tough and contains a thick inner fascia (connective tissue), all of which aid in keeping the giraffe’s blood from pooling in its legs.