Answer:
The generational rise in average IQ scores of entire nations
Explanation:
Flynn effects: It is an interesting phenomenon. It is about the concept, in which an average I Q rises worldwide. This concept is about that the new generation performs better than the old generation. It is being said that per the new generation ten percent of IQ score rises.
This has been called the Flynn effect. Flynn effect was after the name of its researcher who has happened documented this phenomenon. Flynn effect is occurred due to the improvement in the lifestyle of a person and nutrition. Thus the above statement refereed to the Flynn effect on the worldwide nation.
