Answer:
Karl Marx is best know as being a(n) author and philosopher - last choice
Horace Mann was an educational reformer who lived in the US in the 19th century. He was a first to advocate a system of a public schools and public education as he believed that everyone had a right to education and that it should be free, democratic and have a professionally trained educators who would provide a quality education.
The truth of life on the frontier was that numerous pioneers traveling westbound needed to get their lives together into wagons and make a long, risky excursion. These pioneers had single out what to carry with them and what to desert on the grounds that there was constrained space on the wagons. Numerous frontierrs likewise needed to live on a similar wagon and figure out how to utilize the space. This change was particularly hard for pioneer ladies since they despite everything needed to bring up their kids, cook, and wash garments without a lot of their gear and family unit machines. These ladies must be versatile and figure out how to do huge numbers of their equivalent tasks while being continually progressing.
The way that frontier ladies needed to forsake the homes they spent their lives making, and adjust their jobs to have the option to do the entirety of very similar things while bridging the nation isn't fundamentally the same as present day life. Going in current America has been made a lot simpler by extravagances, for example, lodgings, autos, and cafés. As a result of these extravagances, no advanced individuals should traverse the nation with the entirety of their effects in a wagon. Moving has additionally been made simpler by organizations that will move your assets for pay. This implies individuals don't have to stress over leaving an amazing majority behind while moving.
The "Red Shirts" are mostly associated with the period that followed after the Reconstruction era of the United States of America. Although they were present from the year 1875 but they became most active after the Reconstruction era. So it can be said that during the late 19th century the "Red Shirts" were most active.
