What was a notable effect of the Mexican-American War?

What was a notable effect of the Mexican-American War?

• A. The annexation of California by Russia
• B. The purchase of Alaska from Canada
• C. The acquisition of roughly half of Mexico's territory by the U.S.
• D. The establishment of the U.S.-Mexico border as it exists today

Answer: (C)

The acquisition of roughly half of Mexico's territory by the U.S. as a notable effect of the Mexican-American War is accurate. Following the conflict, which lasted from 1846 to 1848, the Treaty of Guadalupe Hidalgo was signed in 1848. This treaty resulted in Mexico ceding a vast portion of its northern territories to the United States, including present-day California, Nevada, Utah, Arizona, as well as parts of Colorado, Wyoming, New Mexico, and Texas. This significant territorial expansion fueled further westward movement and settlement, contributing to the idea of Manifest Destiny, the belief that the U.S. was destined to expand across North America. Understanding the context of the other options shows why they do not hold the same historical significance. The notion of California being annexed by Russia is not supported by historical events; Россия (Russia) had no actions leading to acquiring California. The purchase of Alaska from Canada is also inaccurate, as Alaska was purchased from Russia, not Canada, in 1867, which was well after the Mexican-American War. While the establishment of the U.S.-Mexico border did see some defining aspects during this period, the border as it exists today was influenced by various factors and later negotiations, making the vast

The acquisition of roughly half of Mexico's territory by the U.S. as a notable effect of the Mexican-American War is accurate. Following the conflict, which lasted from 1846 to 1848, the Treaty of Guadalupe Hidalgo was signed in 1848. This treaty resulted in Mexico ceding a vast portion of its northern territories to the United States, including present-day California, Nevada, Utah, Arizona, as well as parts of Colorado, Wyoming, New Mexico, and Texas. This significant territorial expansion fueled further westward movement and settlement, contributing to the idea of Manifest Destiny, the belief that the U.S. was destined to expand across North America.

Understanding the context of the other options shows why they do not hold the same historical significance. The notion of California being annexed by Russia is not supported by historical events; Россия (Russia) had no actions leading to acquiring California. The purchase of Alaska from Canada is also inaccurate, as Alaska was purchased from Russia, not Canada, in 1867, which was well after the Mexican-American War. While the establishment of the U.S.-Mexico border did see some defining aspects during this period, the border as it exists today was influenced by various factors and later negotiations, making the vast