They all have their own jobs, and none is more important than another.
The New England Primer, called as The English Protestant Tutor during the 17th century, was the foundation of the schooling system in the century for the American colonies. While it is largely based in King James Bible, the Puritan views are evident even until today. I think it is good to introduce faith in the system however, if this become the very hurdle to learn, then it is bad.
In sum, Stowe's Uncle Tom's Cabin widened the chasm between the North and the South, greatly strengthened Northern abolitionism, and weakened British sympathy for the Southern cause. The most influential novel ever written by an American, it was one of the contributing causes of the Civil War.
C is the correct answer
Sorry if It’s wrong
The one that differentiates Christopher columbus from Bartolomeu Dias is : Columbus planned to reach Asia by sailing west across Atlantic Ocean, while Dias hope to reach Asia by sailing around Africa and through the Indian Ocean.
Hope this helps