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Advocard [28]
1 year ago
13

An effect of the environment on intelligence is evident in rapidly increasing intelligence quotient (iq) test scores around the

world. this phenomenon is called?
Social Studies
1 answer:
34kurt1 year ago
5 0

An effect of the environment on intelligence is evident in rapidly increasing intelligence quotient (iq) test scores around the world. this phenomenon is called the Flynn effect.

<h3>What is the Flynn effect?</h3>

The IQ test results have risen over the past century, according to the Flynn effect, which was first identified in the 1980s by researcher James Flynn. Widespread agreement on this impact has been observed by researchers who are investigating it. One study that integrated the findings of other published studies (which involved a total of more than 14,000 individuals) and was published by psychologist Lisa Trahan and her colleagues discovered that IQ scores have definitely increased since the 1950s. Despite some known outliers, IQ levels have generally risen over time, according to academics. The Flynn effect's existence is rarely contested, according to Trahan and her co-workers.

To learn more about Flynn effect, visit:

brainly.com/question/11772792

#SPJ4

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If this budget is approved with no changes, the outcome is: The national debt will increase.

<h3>What is national debt?</h3>

National debt can be defined as the money a government of country or nation is owing or when government spending is greater that the revenue.

Hence, the correct option is B, because the federal government already has national debt of  $12.6 trillion in which the congress has spending projection of  $5.1 trillion while the expected  tax revenue is $4.8 billion.

Learn more about national debt here:brainly.com/question/4371750

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Explanation:

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