Assertion: chickadee | /r/CapableOf | trap warm air
Facets:
value: close to its body
type: LOCATION
value: to insulate them
type: PURPOSE
Source sentences:
text: To keep warm the chickadee erects its soft, thick feathers to trap warm air close to its body.
text: To keep warm the chickadee erects its soft, thick feathers to trap warm air close to its body.
text: To keep warm the chickadee erects its soft, thick feathers to trap warm air close to its body.
text: This is because Chickadees have much denser plumage than other songbirds of their size which allows them to trap warm air close to their body to insulate them from the cold.