Assertion: surface temperature | /r/HasProperty | 14°c
Facets:
value: approximately
type: DEGREE
Source sentences:
text: The average surface temperature on Earth is approximately 14°C; but as already noted, this varies.
text: The world's average surface air temperature is about 14 °C.
text: The average surface temperature here is about 14 °C, but it varies due to a number of factors.