Your answer is fiscal policy
What caused industrial psychologists to begin working with the military was <span>U.S. entry into WWI.
After years of upholding its isolationist policy of not getting involved with any wars it has nothing to do with, the US actually decided to go back on that decision and join the WWI. This is why many psychologists started working with the army in order to help the soldiers.
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Answer:
The Austro-Prussian War or Seven Weeks' War (also known as the German Civil War, the Unification War, the War of 1866, the Fraternal War, the Brothers War, in Germany as the German War (German: Deutscher Krieg), and also by a variety of other names) was a war fought in 1866 between the Austrian Empire and the Kingdom of Prussia, with each also being aided by various allies within the German Confederation.
Explanation:
No candidate in the election of 1824 received of a majority of electoral college votes and so the 12th Amendment was needed so as to send the election to the House to decide.