Answer:
The correct answer is letter B. The significance of the<em> Railway Labor Act</em> is that it set the stage for national legislation that protected workers’ rights to unionize and bargain collectively.
Explanation:
The Railway Labor Act (RLA), from 1926 guaranteed the workers’ right to unionize, to organize and bargain in the railroad industry, they could do it collectively through representatives chosen by their own category. The railroad industry, specifically the <em>rail transportation</em> was very important in the national economy, thus the law was limited to the railway labor at first. After, in 1964, the RLA was extended to employers and workers in the <em>air transportation</em> sector as well. Until today the RLA cover about one million workers.
<span>The Creek War (Red Stick War and the Creek Civil War), was a regional war between opposing Creek factions, European empires, and the United States
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<span>The workers of the agricultural sector had different reactions to the industrial revolution that agriculture had as part of the new technological and agrarian contributions that were developed in the 19th century. A part of the farmers was uncomfortable with new changes and adaptation of new trends and methods of work because they knew their old methods well and were comfortable with them. Other farmers were happy and satisfied with the new technologies for agriculture and acquired new knowledge and training to develop agriculture. There was a debate between both ideas and opinions by the workers.</span>