Assertion: artillery shell | /r/CapableOf | start avalanche
Facets:
value: on a mountain slope
type: LOCATION
Source sentences:
text: To start an avalanche on a mountain slope, an artillery shell is fired with an initial velocity of 340 m/s at 45.0° above the horizontal.
text: To start an avalanche on a mountain slope, an artillery shell is fired with an initial velocity of 340 m/s at 45.0° above the horizontal.