Assertion: gerbil's burrow | /r/HasProperty | underground
Facets:
Source sentences:
text: The gerbils are also able to use these underground burrows to get away from danger by quickly disappearing under the sand.
text: Gerbils dig underground burrows where they live, store food and raise their young.
text: Gerbils dig underground burrows where they live, store food and raise their young.
text: Wild gerbils dig underground burrows for shelter, for storing food and for keeping their offspring safe.