Assertion: fir | /r/HasAspect | needle
Facets:
value: to tell the difference
type: PURPOSE
Source sentences:
text: However, fir trees also have needles that grow in this way, so to tell the difference between the two, look into the texture – spruce needles are sharp, whereas fir needles are not as pointy.
text: True firs have needles that are upturned and not whorled.