John Horn maintains that in middle adulthood, ________ intelligence continues to increase.
A) fluid
B) semantic
C) crystallized
D) multiple

Question

Quizplus · Accepted Answer

Crystallized intelligence refers to accumulated knowledge and verbal skills, which continue to increase with age and experience. Research has found that middle adulthood is a period of peak performance in tasks that rely on crystallized intelligence, such as vocabulary and general knowledge tests.

John Horn Maintains That in Middle Adulthood, ________ Intelligence Continues