Answer:
In 1862, Congress passed the Pacific Railway Act, which authorized the construction of a transcontinental railroad. Four of the five transcontinental railroads were built with assistance from the federal government through land grants.
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Answer:
Living conditions were deplorable: Built close together, tenements typically lacked adequate windows, rendering them poorly ventilated and dark, and they were frequently in disrepair. ... Vermin were a persistent problem as buildings lacked proper sanitation facilities.
Explanation:
In the 19th Century it was a struggle for France to attain its freedom. During this time, France was constantly at war with some of the members of the monarchy. This was also caused by the merging religions that had took over Europe. The French Revolution was push until the World War I