Assertion: adult flea | /r/HasAspect | approximately 7 days
Facets:
value: to find a blood meal
type: PURPOSE
Source sentences:
text: Once adult fleas emerge from their puparia, they have approximately 7 days to find a blood meal or they die.
text: Once adult fleas emerge from their puparia, they have approximately 7 days to find a blood meal or they die.