What steps did andrew jackson take to strengthen the authority of the federal government

We can recognize one specific historical instance that very clearly represents Jackson's ideological relationship towards the extension of federal power.

This would be 1832's Nullification Crisis:

Since the Revolutionary War, there had been tension between North and South over tariffs. Congress had previously passed a raise in tariffs on manufactured goods, scandalizing Southern agricultural states. South Carolina and a few other states went as far as to threaten to leave the Union with the Ordinance of Nullification, which rejected the tariffs imposed by the government.

Jackson was outraged by the South's response and demanded Congress to pass a Force Bill that permitted the Federal Government to use force against the states that tried to overpass federal law. After this first step to prevent the Union from breaking up, he agreed to lower the tariffs in a compromise that helped keep balance for the time being.

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c. the dred scott v. sandford case,

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explanation:

the american entry into world war i came in april 1917, after more than two and a half years of efforts by president woodrow wilson to keep the united states out of the war.

apart from an anglophile element urging early support for the british, american public opinion reflected that of the president: the sentiment for neutrality was particularly strong among irish americans, german americans, and scandinavian americans, as well as among church leaders and among women in general. on the other hand, even before world war i had broken out, american opinion had been more negative toward germany than toward any other country in europe. over time, especially after reports of atrocities in belgium in 1914 and following the sinking of the passenger liner rms lusitania in 1915, american citizens increasingly came to see germany as the aggressor in europe.

wilson, as president, made virtually all the key decisions over foreign policy. while the country was at peace american banks made huge loans to britain and france, which were used mainly to buy munitions, raw materials, and food from across the atlantic. until 1917, wilson made minimal preparations for a land war and kept the united states army on a small peacetime footing, despite increasing demands for enhanced preparedness. he did, however, expand the united states navy.

in 1917, with russia experiencing political upheaval, and with britain and france low on credit, germany appeared to have the upper hand in europe, while the ottoman empire, germany's ally, held on to its territory in modern-day iraq, syria and israel. at this point germany decided to resume unrestricted submarine warfare. its goal was to starve britain into surrender, although it realized that this would almost certainly bring the united states into the war. germany also made a secret offer to mexico regain territories lost in the mexican–american war in an encoded telegram known as the zimmerman telegram, which was intercepted by british intelligence. publication of that communique outraged americans just as german u-boats started sinking american merchant ships in the north atlantic. wilson then asked congress for "a war to end all wars" that would "make the world safe for democracy", and congress voted to declare war on germany on april 6, 1917.

on december 7, 1917, the u.s. declared war on austria-hungary.

u.s. troops began arriving on the western front in large numbers in 1918.

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