It was President Grant
The Sherman Silver Act has been repealed, drastically captured or priced with silver and has many granite inhabitants, leaving only 140 inhabitants per year. Granite is today a completely uninhabited city
A. they became more expensive because they used technology
The trips of Marco Polo, also known as the book of wanders or the book of the million, is the title with which the travel book of the Venetian merchant Marco Polo, known in Italy as Il Milione (the million), is usually translated into Spanish.
Thee work is divided into four books. The first describes the lands of the Middle East and Central Asia that Marco Polo crossed on his trip to China. The second book talks about China and the court of Kublai Khan. The third describes several coastal regions of the east Japan, India, Sri Lanka and southeast Asia, as well as the east cost of Africa. The fourth book deals with the wars that the mongols held shortly before, and also describes some regions much further north, such as Russia.