Assertion: fir's bark | /r/CapableOf | become rough
Facets:
value: on old trees
type: LOCATION
value: with a gray shade to it
type: OTHER
Source sentences:
text: The bark on young trees is smooth and gray with resin blisters, becoming red-brown, rough and fissured on old trees.
text: The bark on young trees is smooth, grey, and with resin blisters (which tend to spray when ruptured), becoming rough and fissured or scaly on old trees.
text: The bark on young trees is smooth, grey, and with resin blisters, becoming orange-red, rough and fissured on old trees.
text: The bark on young trees is smooth, gray, and with resin blisters, becoming rough and fissured or scaly on old trees.
text: While the bark on the largest specimens of quaking aspen will become rough and furrowed, with a gray shade to it, most develop a whitish-green bark.