The example at the beginning of the book in which Sarah stops to talk to her friend on campus, was used to illustrate how

Group of answer choices
A. cognitive psychologists study problem solving in adults.
B. complex but seemingly effortless human cognition is.
C. both physiology and behavior is important to the study of cognition.
D. human cognition is affected by emotional events. Next

B. complex but seemingly effortless human cognition is.

Explanation: Human cognition covers the method humans use to acquire and recall knowledge. It is complex because the forms of input are varied, and the process requires several steps. When we acquire or recall knowledge we use our senses and memory. In some instances we are not even putting in any conscious effort. This applies to recalling such abilities as driving, or using language that we have mastered.

This is what happens as Sarah recognizes her friend without making an effort, her sight references her memory without making a conscious effort.

gold discovery in california, and pioneer settlers were sometimes pulled west because they wanted to make a better living. others received letters from friends or family members who had moved west. these letters often told about a good life on the frontier. the biggest factor that pulled pioneers west was the opportunity to buy land.

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