Assertion: squirrel's tail | /r/CapableOf | keep the animal
Facets:
value: during sleep
type: TEMPORAL
Source sentences:
text: The long tail helps the squirrel to balance and steer when jumping from tree to tree and running along branches, and may keep the animal warm during sleep.
text: It is thought that the long tail helps the squirrel to balance and steer when jumping from tree to tree and running along branches and may keep the animal warm during sleep.