Created a dividing line at latitude 36° 30'
<em>The Missouri Compromise was a law that was passed to admit Main as a free State of the United States at the same time Missouri was considered a slave state. It was needed so a balance was maintained between pro-slavery states and free states. As a part of it, a parallel was drawn on 36 30’ which prohibited slavery north of the parallel, excluding Missouri.</em>
No territory gained from Mexico should become a slave state.
<em>The Wilmot Proviso was a proposal of an law that aimed to prohibit slavery in all territory that was acquired from Mexico following the Mexican-American War. Although it wasn’t successful the debate it sparkled lasted for some years.</em>
Divided the Nebraska territory into two parts
<em>The Kansas-Nebraska Act was an Act that divided the Nebraska Territory into two parts: Nebraska and Kansas. But the problem was that the Act violated the Missouri Compromise since both territories should not be allowed to have slaves because of its location north of 36, 30’N. With that, they let the population decide if the states should be slave free or not, which brought up a series of conflicts.</em>
4. The Crittenden Compromise
Proposed six amendments to the Constitution
<em>The Crittenden Compromise was a proposal that aimed to express the right to have slaves on the US Constitution, this way it would be unconstitutional to ban slavery in the future. It consisted of six constitutional amendments. It was introduced in 1860 and it had popularity between Southern members of Senate but president Abraham Lincoln opposed the compromise and both of the House of Representatives and the Senate rejected it.</em>
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Answer:There was several causes of the conflict between American settlers and Mexico.
Explanation:
 Mexico feared that they would lose Texas to the United States, so they started enforcing laws that had been ignored. Fighting at the Alamo inspired Texans to win their independence because it fueled rage of Texas.
 
        
             
        
        
        
Answer:
The decline of the American buffalo is  linked to the development of the Dust Bowl in this passage because:
B Buffalo had helped fertilize the prairie grasses.
Explanation:
To understand this answer we need to analyze the context. First of all the Dust Bowl is the name given to identify the drought in a certain region called the dust bowl. It was composed of regions from Colorado, Texas, New Mexico, Oklahoma, and Kansas. And it happened because of the overexploitation of the environment. The farmers changed the ecosystem by transforming the majority of the land in the zone into agricultural land. Also, they killed the animals in the zone. Including buffalos, which they hunted until they were seen in small groups. Even though these animals helped the ecosystem to be balanced.