Uni- having a single legislative chamber
Bi- having two branches or chambers
Manifest Destiny, a phrase coined in 1845, is the idea that the United States is destined—by God, its advocates believed—to expand its dominion and spread democracy and capitalism across the entire North American continent. The philosophy drove 19th-century U.S. territorial expansion and was used to justify the forced removal of Native Americans and other groups from their homes.
It was the national war labor board...in 1942 president FDR brought back Woodrow Wilson's National War Labor Board or (NWLB), in hopes of stopping or at least slowing down the labor management conflict in WW2.
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The amendment that some Americans criticized as not going far enough to make suffrage universal was A. the Fifteenth Amendment, which granted the vote to African-American men. Around the period of the Civil War, campaigns for women's suffrage had begun to take hold. Many argued that the 15th Amendment should have expanded its scope and included women; however, the men responsible for the 15th Amendment feared that adding women to the mix could doom the amendment to failure. They argued that women were excluded in order to guarantee that at least African-American men be given the right to vote.