between 1820 and 1860, which two issues dominated United States politics?

a. Trust and economic growth.
b. National security and law.
c. The environment and states rights.
d. Westword expansion in slavery.

d. Westward expansion and slavery.

d. Westward expansion and slavery.

Between 1820 and 1860, two major issues dominated United States politics: westward expansion and slavery. The United States was expanding its territory through the acquisition of new lands, leading to debates over whether these new territories would allow or prohibit slavery. This issue became increasingly divisive and eventually led to the outbreak of the American Civil War in 1861.

The correct answer is (d) Westward expansion and slavery.

To arrive at this answer, we can start by understanding the time frame mentioned, which is between 1820 and 1860. This period in United States history is often referred to as the antebellum era, characterized by rapid territorial expansion and growing tensions over the issue of slavery.

During this time, the United States experienced significant westward expansion through the acquisition of additional territories. This expansion led to debates and conflicts over the expansion of slavery into these newly acquired territories. The issue of slavery became a central point of contention between the Northern and Southern states, ultimately leading to the American Civil War in 1861.

It is worth noting that while other issues like trust and economic growth, national security and law, as well as environment and states rights may have also played a role in American politics during this time, the dominant and defining issue that shaped United States politics between 1820 and 1860 was indeed westward expansion and the question of slavery.