Assertion: crust | /r/HasProperty | about 1800°f
Facets:
Source sentences:
text: If you take the temperature at the near-surface in the continents as 68°F (and that depends on the average surface temperature at that spot but which does not vary much in the big picture) at the base of the continental crust (40 km down; 25 miles), the crust is about 1800°F which is 1000°C which seems too hot in most places.