What was the main purpose of Common Sense? a) to create resentment toward those still loyal to England
b) to increase the colonists' understanding of British government
c) to raise support for Washington's troops at the start of the revolution
d) to make the case for declaring independence from the British crown​

D: to make the case for declaring independence from the British crown

Explanation:

"Originally published anonymously, “Common Sense” advocated independence for the American colonies from Britain and is considered one of the most influential pamphlets in American history."

well if u read the book you would know that she meant to

the symbol of the grandfather's heritage in this excerpt from "the medicine bag,” is the beaded bolo tie.

a bolo tie is a cord fastened around the neck with an ornamental clasp which is worn as a necktie. they have been used by native american tribes such as hopi, navajo, zuni, and puebloans since the mid-20th century.

therefore, the fact that the grandfather is wearing a bolo tie refers to his heritage as native american.