I believe it would be #3 “Consent of the governed”
As regards the claim that the Southern Economy expanded during the Civil War, this is False.
<h3>What happened to the Southern economy in the Civil War?</h3>
When war broke out, the North acted to deny the South its means of trading with other parts of the world.
This, coupled with the destruction the war brought, damaged the Southern economy and forced it to shrink instead of expand.
Find out more on the effects of the Civil War on the South at brainly.com/question/15784261.
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After WWI and during the Great Depression the US tried to be an Isolationist nation. They put out tariffs so people would buy US (forgetting that the rest of the world was still devastated by WWI (economies included)).
The supreme courts ability to interpret the constitution is called judicial review
so the answer is C.
January 3, 1870
That's when they started the construction
Hope I helped