Assertion: penguin's bone | /r/HasProperty | solid
Facets:
value: like other birds
type: OTHER
value: to reduce barotrauma
type: PURPOSE
Source sentences:
text: Their bones are solid instead of air-filled, like other birds, to reduce barotrauma.
text: Their bones are solid instead of air-filled, like other birds, to reduce barotrauma.
text: Their bones are flattened and broadened and unlike other birds, they have solid bones.
text: The bones of the penguin are solid rather than air-filled, which eliminates the risk of mechanical barotrauma.
text: Penguins adapted with solid bones instead.
text: Penguins however have solid bones, which are heavier.