Assertion: squirrel's tail | /r/CapableOf | arch over their backs
Facets:
Source sentences:
text: Frequently, squirrels sit astonishingly still, with their tails arched over their backs and covering their bodies to keep them warm in the winter and cool in the summer.
text: It holds its tail arched over its back; this shades the animal, keeping it cooler.
text: The Harris� antelope squirrel has a white stripe on its side, but not on its face, and a bushy black tail that it often carries arched over the back.
text: These squirrels have grey fur and often sit upright with their large bushy tails arched over their backs.