what four counries did the plot include in uncle tom's cabin?

I have U.S., canada, africa, england

I believe that the U.S., Canada, and England are correct. However, Africa is a continent, not a country. Please check to see if the book mentions a specific African country.

U.S. canada, england, liberia

In the novel "Uncle Tom's Cabin" by Harriet Beecher Stowe, the plot includes several settings and countries. However, the four countries that are specifically mentioned in the book are the United States, Canada, Africa, and England.

To find this answer, you can read the book, "Uncle Tom's Cabin," or research it online using various literary sources. Many websites provide summaries and analyses of the book, which often mention the different locations mentioned in the plot. Additionally, you could refer to academic articles, biographies of the author, or literature resources to get a definitive answer.