Answer:
1. Relationship between slavery and U.S. aggression toward Mexico: Slavery played a significant role in the U.S. aggression towards Mexico. In the early 1800s, Mexico abolished slavery, which angered many American slaveholders who had moved into Texas. In 1836, Texas declared independence from Mexico and sought annexation by the United States, which was eventually granted in 1845. The issue of slavery in Texas and the desire for its expansion into other territories led to tensions between the U.S. and Mexico, ultimately resulting in the Mexican-American War.
2. Behaviors of the U.S. and American immigrants in Texas: The behavior of U.S. and American immigrants in Texas was characterized by a desire for land and expansion. Many American settlers moved into Texas in the early 1800s, and tensions rose as they sought to expand slavery into the territory. The Texas Revolution, which led to Texas declaring independence from Mexico in 1836, was largely driven by American immigrants who sought to establish their own government and expand their land holdings.
3. Mexican Revolution and Mexican state in the early 1800s: The Mexican Revolution was a complex series of events that took place from 1910 to 1920, marked by political, social, and economic upheaval in Mexico. In the early 1800s, Mexico was a newly independent nation struggling to establish a stable government and economy. The Mexican-American War of the 1840s further destabilized the country, leading to a period of political turmoil and frequent changes in government.
4. Justification of Americans for the seizure of Texas: The justification for American seizure of Texas was based on a desire for expansion and Manifest Destiny, the belief that it was the divine mission of the United States to expand westward and spread democracy and civilization. American settlers in Texas sought to establish their own government and expand slavery into the territory, which led to tensions with Mexico and ultimately to war.
5. Populations' experiences and descriptions of the U.S. invasion of Texas: The U.S. invasion of Texas was experienced differently by different populations. American settlers saw it as a necessary step towards manifest destiny and the expansion of slavery, while Mexicans saw it as an invasion and violation of their sovereignty. Native American populations were displaced and often faced violence and discrimination from both American and Mexican forces.
6. Reasons for individual American opposition to the Mexican-American War: There were several reasons for individual American opposition to the Mexican-American War. Some opposed it on moral grounds, seeing it as an unjust war of aggression. Others opposed it on economic grounds, believing that the war would be costly and ultimately harmful to the U.S. economy. Still, others opposed it out of concern for the expansion of slavery and the implications it would have for the future of the country.
7. Political and cultural ramifications of the Treaty of Guadalupe Hidalgo: The Treaty of Guadalupe Hidalgo, which ended the Mexican-American War in 1848, had significant political and cultural ramifications. Mexico was forced to cede a large portion of its territory to the United States, including California, Arizona, and Texas, among others. The treaty also established the Rio Grande as the border between the two countries. The acquisition of this new territory further fueled debates about the expansion of slavery and the balance of power between free and slave states, ultimately leading to the Civil War. The treaty also had cultural ramifications, as it established the United States as a dominant power in North America and reinforced the notion of Manifest Destiny.