Assertion: icicle | /r/HasProperty | physical theory
Facets:
value: unlike the structure of an atom
type: OTHER
value: unlike the orbit of the moon
type: OTHER
Source sentences:
text: Icicles are inherently interesting to physicists, because unlike the orbit of the moon or the structure of an atom, there is no physical theory that reliably predicts their precise shapes and characteristics given a particular set of initial conditions.