Assertion: discus | /r/HasProperty | thrown
Facets:
Source sentences:
text: The rules of competition for discus are virtually identical to those of shot put, except that the circle is larger, a stop board is not used and there are no form rules concerning how the discus is to be thrown.
text: If the discus is thrown so as to create an angle of attack, causing the air moving over the top of the discus to travel faster that the air below, the slower air will create a higher pressure on the surface of the disc than the air on its top, creating lift and forcing the discus upward.