Assertion: squirrel's skin | /r/HasProperty | extra
Facets:
Source sentences:
text: Instead of deliberate flexion of the limbs in a controlled pattern like birds, flying squirrels launch themselves from a high point and utilize their extra skin between front and back limbs to create a decreased rate of drop.
text: Instead of deliberate flexion of the limbs in a controlled pattern like birds, flying squirrels launch themselves from a high point and utilize their extra skin between front and back limbs to create a decreased rate of drop.