Assertion: solar cell | /r/ObjectUse | used as primary source of electricity
Facets:
value: in remote locations
type: LOCATION
Source sentences:
text: Solar cells are used as power supplies in calculators, satellites, and other devices, and as a primary source of electricity in remote locations.
text: Solar cells are used as power supplies in calculators, satellites, and other devices, and as a primary source of electricity in remote locations.