Assertion: brown bear's weight | /r/HasProperty | difficult
Facets:
Source sentences:
text: Determining representative weights of specific populations is also difficult as there are seasonal considerations to take into account-for instance, some bears can weigh almost twice as much in the fall as they might weigh in spring.
text: Determining representative weights of specific populations is also difficult as there are seasonal considerations to take into account-for instance, some bears can weigh twice as much in the fall as they might weigh in spring.