Assertion: coarse powder | /r/HasAspect | pockets of air
Facets:
value: between grains
type: LOCATION
Source sentences:
text: This coarse powder had pockets of air between grains, allowing fire to travel through and ignite the entire charge quickly and uniformly.
text: This coarse powder had pockets of air between grains, allowing fire to travel through and ignite the entire charge quickly and uniformly.