Assertion: chaff | /r/HasProperty | spread in space
Facets:
value: to cover the warhead
type: PURPOSE
Source sentences:
text: The first is that if the chaff is spread in space to cover the warhead, the job must be accomplished by separately placing each piece of chaff in the cloud, since there is no air to do the scattering the weight required for the system to distribute this type of chaff has made its general use prohibitive.