He was a leader of the continental congress, a governor of massachusetts, an anti-federalist, and the person with the largest signature on the declaration of independence.

the man that put a signature the largest on the Declaration of Independence was John Hancock

heyo, whats up

when you sing louad enough the vibration of you voice is able to shatter glass so yes vibration is your answer

if this mark brainliest i wolud be happy and have a great day you!