Assertion: cigarette butt's chemical | /r/CapableOf | present biohazard
Facets:
value: to the water flea
type: TRANSITIVE-OBJECT
Source sentences:
text: The evidence indicates that the toxic chemicals leached from discarded cigarette butts present a biohazard to the water flea at concentrations of more than 0.125 butts per liter, or about one butt per two gallons of water.