Assertion: aspen's root system | /r/HasProperty | gone
Facets:
Source sentences:
text: Long after the visible portion of the aspen tree is gone, the underground root system remains behind patiently waiting for a disturbance from fire, avalanche, or other occurrence that removes the conifer forest.
text: Long after the visible portion of the aspen tree is gone, the underground root system remains behind patiently waiting for a disturbance from fire, avalanche, or other occurrence that removes the conifer forest.