Assertion: windsock | /r/CapableOf | indicate southerly wind
Facets:
Source sentences:
text: Wind direction is the opposite of the direction in which the windsock is pointing (note that wind directions are conventionally specified as being the compass point from which the wind originates; so a windsock pointing due north indicates a southerly wind).
text: For example, wind vanes and windsocks might indicate a southerly wind meaning that the wind is blowing from the south.