Assertion: solar cell's use | /r/CapableOf | obtain salt
Facets:
value: from sea water
type: LOCATION
value: from seawater
type: LOCATION
Source sentences:
text: The use of evaporation ponds to obtain salt from seawater is one of the oldest applications of solar energy.
text: The use of evaporation ponds to obtain salt from sea water is one of the oldest applications of solar energy.