Assertion: sunspot | /r/CapableOf | increase solar constant
Facets:
Source sentences:
text: However, the surrounding margins of sunspots are brighter than the average, and so are hotter; overall, more sunspots increase the Sun's solar constant or brightness.
text: However, the surrounding margins of sunspots are hotter than the average, and so are brighter; overall, more sunspots increase the sun's solar constant or brightness.