Answer:
A test of verbal comprehension would draw on crystalized intelligence, whereas a test involving memory span and spatial thinking would reflect fluid intelligence.
Explanation:
Raymond Cattell suggested the terms crystalized and fluid intelligence, in which he proposes that intelligence has various abilities that interact with one another to form a general individual intelligence.
Let's define both:
By these terms, we can conclude that verbal comprehension would require the use of crystalized intelligence, whereas a test about memory span and spatial thinking (abstract thoughts), would require the use of fluid intelligence.