Assertion: amphibian's life | /r/HasProperty | lost
Facets:
value: because of the high seas
type: CAUSE
value: because of the overloading of vehicles
type: CAUSE
Source sentences:
text: By ferrying weapons, troops, ammunition, and supplies to the beaches, they played a vital role in the overall success of the landing, though a number of vehicles sank and many lives were lost because of the high seas and the overloading of vehicles.