Assertion: tank's track | /r/CapableOf | improve mobility
Facets:
value: over soft ground
type: TRANSITIVE-OBJECT
Source sentences:
text: Among the features of the Soviet tank considered most significant were the sloping armor, which gave much improved shot deflection and also increased the effective armor thickness against penetration, the wide track, which improved mobility over soft ground, and the 76.2 mm gun, which had good armor penetration and fired an effective high-explosive round.