<span>In 1854, the Kansas-Nebraska Act reversed long-standing compromises by providing that ... In the South, there were few systems, and most railroad lines were short haul project ... By 1860, the railroads had made a transition from use of local wood supplies to coal for their locomotives. .... Main article: Compromise of 1850.</span>
A they gave the federal government too much power and left little to none for the states.
Answer:
Qing dynasty Tensions erupted between Muslim sects, ethnic groups, the Tibetans and Han Chinese during the late 19th century near Qinghai. According to volume eight of the Encyclopædia of Religion and Ethics, the Muslim Dungan and Panthay revolts were ignited by racial antagonism and class warfare.
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