Question

britain reacted to the american declaration of independence by
○ gathering its military forces in boston.
○ gathering its military forces in new york.
○ setting up winter headquarters in new jersey.
○ granting the colonies independence.

Explanation:

After the 1776 American Declaration of Independence, Britain sought to suppress the rebellion by concentrating military forces in New York, as it was a strategic port and hub to gain control over the colonies. The other options are incorrect: Boston was a site of earlier conflict, New Jersey winter headquarters were a Continental Army action, and Britain did not grant independence at this time.

Answer:

gathering its military forces in New York.