A. because Southern congressmen who were for slavery did not want another free state 
 
        
             
        
        
        
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The Civil War started because of uncompromising differences between the free and slave states over the power of the national government to prohibit slavery in the territories that had not yet become states. ... The event that triggered war came at Fort Sumter in Charleston Bay on April 12, 1861.
 
        
             
        
        
        
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Shōtoku, inspired by the Buddha's teachings, succeeded in establishing a centralized government during his reign. In 603, he established the Twelve Level Cap and Rank System at the court. He is credited with promulgating a Seventeen-article constitution.
PRINCE SHOTOKU. The most important Asuka ruler was Shotoku Taishi (born in 574, ruled 593-622). Regarded as the "father of Japanese Buddhism," he made Buddhism the state religion by constructing major Buddhist temples such as Horyu-ji near Nara. His was goal was to create a harmonious society.
Explanation:
this is all i found hope it helps :)
 
        
             
        
        
        
John Brown was a leading figure in the abolitionist movement during the pre civil war, he was a anti slavery activist, he was not a pacifist and believed in aggressive action against slave holders
        
             
        
        
        
On July 10, 1754, representatives from seven of the British North American colonies adopted the plan<span>. Although never carried out, the </span>Albany Plan<span> was the first important proposal to conceive of the colonies as a collective whole united under one government.</span>