Assertion: shrew's nest | /r/CapableOf | aid the shrew
Facets:
value: in conserving heat
type: PURPOSE
Source sentences:
text: Other winter adaptations include the creation of a lined nest which aids the shrew in conserving heat, the caching of food in case of prey shortages, foraging below the leaf litter or snow where the temperature is milder, and decreasing activity levels during cold periods.