Assertion: comet's ice | /r/CapableOf | turn to gas
Facets:
value: from a solid
type: OTHER
value: directly
type: MANNER
Source sentences:
text: Outgassing is the escape of gas and dust as ices on the surface of a comet sublimate, turning directly from a solid to a gas as the object approaches the Sun and heats up.
text: Assuming it was covered in various ices that could turn into gas and give it a shove, they went through the physics to find the one what fits the data best.
text: For one, orbital data suggested that it was outgassing, a process where ice turns from a solid to a gas, skipping the water stage.
text: The most likely reason is that it was outgassing, with ice turning to gas and expanding away, acting like a very low-power rocket.