Assertion: plesiosaur's skeleton | /r/HasProperty | discovered with gastrolith
Facets:
value: in their stomachs
type: LOCATION
value: to help break down food
type: PURPOSE
value: to help with buoyancy
type: PURPOSE
Source sentences:
text: Skeletons have also been discovered with gastroliths, stones, in their stomachs, though whether to help break down food, especially cephalopods, in a muscular gizzard, or to vary buoyancy, or both, has not been established.
text: Skeletons have also been discovered with gastroliths in their stomachs, probably to help with buoyancy.
text: Skeletons have also been discovered with gastroliths in their stomachs, though whether to help break down food in a muscular gizzard, or to help with buoyancy has not been established.
text: Skeletons have also been discovered with gastroliths in their stomachs, though whether to help break down food in a muscular gizzard, or to help with buoyancy has not been established.
text: Skeletons have also been discovered with gastroliths in their stomachs, though whether to help break down food in a muscular gizzard, or to help with buoyancy, or both, has not been established.