Assertion: marmot | /r/CapableOf | help to aerate the soil
Facets:
value: as animals
type: MANNER
value: throughout their range
type: LOCATION
value: by their excessive digging
type: MANNER
Source sentences:
text: Marmots enrich soil with uneaten food, nesting material, by their feces, and help to aerate the soil by their excessive digging.
text: As burrowing animals, these marmots may help to increase soil aeration throughout their range.