Assertion: avalanche's feature | /r/HasProperty | cognizant
Facets:
Source sentences:
text: Features to be cognizant of include not undercutting slopes (removing the physical support of the snow pack), not travelling over convex rolls (areas where the snow pack is under tension), staying away from weaknesses like exposed rock, and avoiding areas of slopes that expose one to terrain traps (gulleys that can be filled in, cliffs over which one can be swept, or heavy timber into which one can be carried).