Assertion: bear's cub | /r/HasProperty | blind
Facets:
value: at birth
type: TEMPORAL
Source sentences:
text: Cubs are born in dens or in hollow trees and are blind and helpless at first.
text: Cubs are naked, blind and helpless and weigh only 12 to 24 ounces (340 to 680 grams).
text: At birth, the cubs are blind, toothless and hairless and may weigh from 350 to 510 g (0.77 to 1.12 lb), again reportedly based on the age and condition of the mother.
text: The cubs are blind, naked, and helpless at birth.
text: Newborn cubs are blind and hairless and weigh between 9.9 and 11.5 ounces.
text: The newborn cub is blind, hairless, and tiny, weighing only 85-140 g (3-5 oz.).
text: Females have litters of one to four cubs, which are blind and helpless at birth.
text: The newborn cubs are blind and weigh around 1lb (.5 kg).