Assertion: squirrel's nest | /r/MadeOf | twig
Facets:
Source sentences:
text: The nests are made of twigs and bark, and they are softened with feathers, fur, leaves, and conifer needles.
text: Most nests are made of Spanish moss, pine needles, twigs, and leaves, while a few nests are made within tree cavities (Kantola and Humphrey 1990).