Question

at the end of the declaration of independence, the signers:
a. pledge their lives to one another.
b. declare jefferson as their leader.
c. vow to follow whatever the king decides.
d. swear to assault their british brethren.

Explanation:

The final lines of the Declaration of Independence state that the signers mutually pledge to each other their Lives, Fortunes, and their sacred Honor. Option B is incorrect as Jefferson was the primary author, not declared a leader by the signers. Option C is the opposite of the document's purpose, which was to separate from British rule. Option D is not stated; the document does not call for assaulting British brethren.

Answer:

A. pledge their lives to one another.