Dan, an Adolescent, Has More Developed Cognitive Skills Than His

Multiple Choice

Dan, an adolescent, has more developed cognitive skills than his 6-year-old brother Timmy because Timmy's thinking is:

A) in general, bound to what he can directly observe.
B) moving easily between specific and abstract ideas.
C) systematically generating alternative possibilities and explanations.
D) comparing what he actually observes with what he believes is possible.