Assertion: elephant's tusk | /r/CapableOf | dig for rock
Facets:
Source sentences:
text: Tusks serve to dig for water, salt, and rocks, to debark and uproot trees, as levers for maneuvering fallen trees and branches, for work, for display, for marking trees, as weapon for offence and defence, as trunk-rests, and as protection for the trunk.
text: Tusks serve to dig for water, salt, and rocks, to debark and uproot trees, as levers for maneuvering fallen trees and branches, for work, for display, for marking trees, as weapon for offense and defense, as trunk-rests, and as protection for the trunk.