Assertion: grouse's egg | /r/HasProperty | incubated for 19 to 25 days
Facets:
Source sentences:
text: The eggs are incubated for 19 to 25 days, the chicks can fly after 12 to 13 days after hatching and are fully grown after 30 to 35 days.
text: The eggs are incubated for 19 to 25 days, the chicks can fly after 12 to 13 days after hatching and are fully grown after 30 to 35 days.