Final answer:
The Declaration of Independence was adopted on July 4, 1776, which is celebrated as Independence Day, and the Constitution was signed on September 17, 1787, now celebrated as Constitution Day.
Step-by-step explanation:
The student appears to be asking about the date when the Declaration of Independence was adopted. The correct answer is that we celebrate the adoption of the Declaration on the fourth day of this month July of this year 1776. This historic event is commemorated annually in the United States as Independence Day. It's important to note that while the Declaration was officially adopted and read into the Continental Congress record on July 4, 1776, it was later signed on August 2, 1776, by 56 members of Congress. The Constitution, however, was signed during the Constitutional Convention on September 17, 1787, in Philadelphia and this day is celebrated as Constitution Day.