Assertion: vireo's nest | /r/MadeOf | grass
Facets:
Source sentences:
text: Nests are made of grass, moss, hair, and feathers, and may also contain shredded bark, wool, straw, twigs, plant fibers, rope, string, oak blossoms, snakeskin, sycamore seed balls, rootlets, leaves, and wood chips.
text: Breeding and Nesting Yellow-green Vireo: Two to four brown spotted, white eggs are laid in a nest made of grasses, plant fiber, lichens, moss, cobwebs, and strips of papery bark, and built from 5 to 40 feet above the ground.