Assertion: chipmunk's burrow system | /r/HasProperty | extensive
Facets:
Source sentences:
text: Chipmunks dig extensive burrow systems directly underneath or next to natural or manmade cover.
text: This burrow system can be extensive and it will typically run along the manmade structure potentially causing damage to the foundation, landscaping or lawn.
text: Burrow systems may be extensive and have several entrance/escape holes.
text: The burrow system of a chipmunk can be very long and extensive.