What effects did uncle tom's cabin have in society

The slave dred scott sued for his freedom because he was born a free man. he had lived in a free state. slavery violated the 13th amendment he had been freed by pres. lincoln.

What interest on the part of each group led residents of turkey creek in gulfport mississippi to form a coalition with the national audubon society?

Which describes what happened when anne hutchinson questioned the teachings of puritan leaders?