Assertion: virus | /r/CapableOf | use energy
Facets:
value: by comparison
type: MANNER
Source sentences:
text: they don’t grow or move themselves, or eat or use energy, and they can’t reproduce on their own.
text: By comparison, viruses use their energy to self-proliferate, making them more visible.
text: Viruses are too small and simple to collect or use their own energy –