The Labor unions were formed to allow protect workers interest.
The jungle was use the describe the meatpacking industry and was exposed by Upton Sinclair's classic 1906.
The industry was known for providing low wages for workers, coupled with long hours period, brutal treatment, and deadly exploitation of immigrant workers.
The immigrant were badly used and worked in dark and un-ventilated rooms which are always hot in summer and unheated in winter.
In conclusion, when the working condition were perceived by the government authority, it prompt them to create a labor union where worker will be allowed to talk about their working condition.
According to Johnson, the primary role of government is to <span>support individual effort. The correct option among all the options that are given in the question is the third option or option "C". The other choices can be easily negated. I hope that this is the answer that has actually come to your great help.</span>
The need for continental time zones stemmed directly from the problems of moving passengers and freight over the thousands of miles of rail line that covered North America by the 1880s. Since people had first begun keeping track of time, they set their clocks to the local movement of the sun.