Which of the following methods developed to understand the structure and function of concepts emphasizes that when people evaluate whether a given item reflects a certain concept, they compare the item with the most typical items in that category and look for a "family resemblance" with that item's properties?

How did the mountains on the oregon trail influence the timing of pioneers’ travels? a.) the pioneers wanted to avoid times when there was snow in the mountains. the pioneers wanted to spend as much time as possible enjoying the mountain scenery. b.) the pioneers crossed the mountains in late fall when the trees were bare and the views were good. c.) the pioneers were rugged people who were not impacted by the terrain they crossed at any time.

Which powers best complete this graphic?

Arecent challenge to the european union created by a member state is?