Generally,as adults age from middle age onward:

a)crystallized intelligence declines,and fluid intelligence remains the same or improves
b)both crystalized and fluid intelligence decline
c)fluid intelligence declines,and crystallized intelligence remains the same or improves
d)both crystallized and fluid intelligence improve
IS C CORRECT?THANK YOU:))))

I think C is correct. As a senior citizen, I find many of the new electronics totally baffling. Thank goodness I began using computers long before my fluid intelligence started to decline. <g>

haha,but i think your fluid intelligence not decline.....i apologize for any grammatical error this is my second language,and thank you so much:))))

You're very welcome, Vedrana. You do very well in English.

Yes, option c) is correct. As adults age from middle age onward, research indicates that fluid intelligence tends to decline, while crystallized intelligence remains relatively stable or may even improve.

To arrive at this answer, it's helpful to understand the definitions of fluid and crystallized intelligence:

1. Fluid intelligence: This refers to the ability to think abstractly, solve problems, and reason independent of previous knowledge or experience. It involves skills such as logical reasoning, pattern recognition, and problem-solving abilities.

2. Crystallized intelligence: This refers to knowledge, facts, and skills that are accumulated over time and acquired through experience and learning. It includes vocabulary, general knowledge, and expertise in specific domains.

Numerous studies have shown that fluid intelligence tends to decline as we age. The brain processes involved in fluid intelligence, such as information processing speed, working memory, and task-switching abilities, tend to become less efficient with age.

On the other hand, crystallized intelligence is thought to remain relatively stable or may even improve with age. This is because we continue to accumulate knowledge and expertise throughout our lives. Our experiences, education, and ongoing learning contribute to the growth of crystallized intelligence.

Therefore, based on these findings, option c) accurately reflects the general pattern of age-related changes in intelligence.