The phenomenon in which among the population as a whole, IQ scores have been steadily increasing over several decades is known as the Flynn Effect.
The Flynn Effect describes the phenomenon of rising average IQ scores over time. The rate of change in IQ scores has been about three IQ points per decade.
Per the Flynn effect theory, the rise in IQ scores can be attributed in part to advancements in education and nourishment. People are also learning more, and new tech - computers, the Internet - forces them to believe more abstractly. All of this contributes to a rise in IQ.
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Answer:
A Congress can regulate commerce with foreign nations, therefore, regulating trade
Explanation:
B is def not it as that would not strengthen the constitution
C is questionable
D did not help to strengthen the constitution
Answer:
I believe it is C. Christianity, I hope this helps!
Explanation:
<span>Jordan is frightened by the sound of a train whistle. the sound is a "Stimulus".
A stimulus is an effect from outside which affects an action or an activity, sometimes triggering some psychological response. For example in the given example the sound of the train is an external effect (Stimulus) which triggers the feeling of fright in Jordan. </span>
