Assertion: koala's backbone | /r/HasProperty | curved
Facets:
Source sentences:
text: They also have a curved backbone and two fewer pairs of ribs than most mammals (11 instead of 13) creating a curled skeletal structure that fits well into the forks of trees.
text: They have a curved backbone and two fewer pairs of ribs than most mammals (11 instead of 13) creating a curled skeletal structure that fits well into the forks of branches.