Answer: Below
Explanation: The Compromise of 1850 was necessary to preserve peace in the Union due to several problems that were escalating tensions between the North and the South: 1. Debate over the expansion of slavery: With the acquisition of new territories from the Mexican-American War, such as California and New Mexico, there was a dispute over whether these territories should allow slavery or not. The North opposed the expansion of slavery into these new territories, while the South wanted to maintain their rights to bring slaves into these areas. 2. Fugitive Slave Law: The Fugitive Slave Act of 1850 was part of the Compromise, which required that escaped slaves be returned to their owners, even if they were in free states. This angered abolitionists in the North and led to tensions between states that supported slavery and those that did not. 3. Balance of power: The issue of maintaining a balance between free states and slave states in the Senate was crucial. The admission of California as a free state threatened to upset this balance, leading to fears of one region having more political power than the other. 4. Secession threats: The threat of Southern states seceding from the Union was looming large. The Compromise of 1850 was an attempt to address the concerns of both the North and the South in order to prevent the secession of states and maintain the unity of the Union. By addressing these key issues through the Compromise of 1850, it aimed to temporarily calm tensions and preserve the fragile peace within the United States during a time of growing division over the issue of slavery.