Answer:
Explanation:
The definition of the Flynn effect is "The Flynn effect is the substantial and long-sustained increase in both fluid and crystallized intelligence test scores that were measured in many parts of the world over the 20th century." The Flynn effect describes how all over the world IQ test scores increase over time. Younger people perform better than older generations. It reinforces the counterpoint essays our intelligence is drastically affected by our environment because it means our IQ can change over time
