The answer is False.
The Tariff of 1828, also known as the "Tariff of Abominations," did not dramatically lower taxes on imported raw materials. Instead, it significantly raised tariffs on imported goods, including raw materials, to protect Northern industries. This tariff was highly controversial and exacerbated tensions between the Northern and Southern states, as the South relied heavily on imported goods and saw the tariff as economically damaging.
The answer is violated international law by establishing a provisional American government in Pensacola, the Spanish capital.
This option is incorrect because Jackson's actions in Florida were generally supported by expansionists who favored American territorial growth.
This option is incorrect as Jackson's actions in Florida did not make him a hero in Britain; rather, they were part of the broader context of American expansionism.
This option is correct. Jackson's actions in Florida, including the establishment of a provisional government, were seen as a violation of international law and created diplomatic tensions.
While Jackson's actions did complicate diplomatic relations, they did not significantly weaken Adams's ability to negotiate the Adams-Onís Treaty, which eventually led to the acquisition of Florida.
This option is incorrect as Jackson was known for his aggressive military actions, and there is no significant evidence that he let down Calhoun in this context.