The correct answer is D) a unique country.
De Tocqueville’s travels throughout the United States led him to conclude that it was a unique country.
Alexis De Tocqueville had decided to visit the United States. He was a French sociologist that wanted to visit the prisons in the US in 1831, but he realized that the country was a special or a unique one. He compiled enough information to write a book titled "Discovery of America" in 1835. In the book, De Tocqueville offers an analysis of the United States and explain European people American concepts of liberty and equity.
