<span>Missouri admitted as a slave state.Maine admitted as a free state.<span>Slavery disallowed in future territories north of 36°30' except within Missouri itself.</span></span>
When prince Ferdinand and queen Isabella were married Spain was unified
Answer:
A. An appeal to ethics
Explanation:
"is used to describe the guiding beliefs or ideals that characterize a community, nation, or ideology."
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Railroads and new technologies helped expand farming and industry