Assertion: mercury's temperature | /r/CapableOf | remain below 102 k
Facets:
Source sentences:
text: The floors of deep craters at the poles are never exposed to direct sunlight, and temperatures there remain below 102 K; far lower than the global average.
text: The floors of deep craters at the poles are never exposed to direct sunlight, and temperatures there remain below 102 K, far lower than the global average.