Assertion: frontal bone's surface | /r/CapableOf | form convex shape
Facets:
Source sentences:
text: ﻿ ﻿ The outer surface is smooth and forms a convex shape, and, via the temporal line (a curved ridge running to the back and upward), it attaches to the temporalis muscle, which helps with chewing.
text: The outer surface is smooth and forms a convex shape, and, via the temporal line (a curved ridge running to the back and upward), it attaches to the temporalis muscle, which helps with chewing.