Assertion: mercury's temperature | /r/CapableOf | drop to -290 degrees
Facets:
Source sentences:
text: Because the planet has no atmosphere to retain that heat, nighttime temperatures on the surface can drop to -290 degrees Fahrenheit / -180 degrees Celsius.
text: Because the planet has no atmosphere to retain that heat, nighttime temperatures on the surface can drop to -290 degrees Fahrenheit / -180 degrees Celsius.