Why is july 4, 1776 significant?

george washington became president.
the revolutionary war ended.
it marks the birth of the united states of america.

We celebrate American Independence Day on the Fourth of July every year. We think of July 4, 1776, as a day that represents the Declaration of Independence and the birth of the United States of America as an independent nation.

can you post options so i can ?

the confederate at bull run