Assertion: continental crust | /r/CapableOf | form oceanic trench
Facets:
value: on the oceanic side
type: LOCATION
Source sentences:
text: When Oceanic crust meets Continental crust (eg the Pacific plate and the west coast of South America), the oceanic crust sinks below the continental crust forming an oceanic trench on the oceanic side (a subduction zone) and a mountain belt on the continental side (by folding and uplift).