Throughout most of adulthood,small but steady gains occur in some aspects of:
A) reaction time.
B) crystallized intelligence.
C) short-term memory.
D) fluid intelligence.

Question

Quizplus · Accepted Answer

Crystallized intelligence, which refers to accumulated knowledge and verbal skills, tends to increase throughout adulthood as individuals gain more experience and knowledge. In contrast, fluid intelligence, which refers to the ability to reason abstractly and solve problems, tends to decline with age. While some aspects of reaction time and short-term memory may also show small gains throughout adulthood, they are not as consistent or prominent as the gains in crystallized intelligence.

Throughout Most of Adulthood,small but Steady Gains Occur in Some