Answer:
Memorial Day is in the last monday of May and honors the militaries who gave their lives to protect the country.
Explanation:
On this day, all the business and schools are closed, and the population goes to the cemetery to honor the ones who fought to defend the country. Some people have the tradition to put the American flag on the grave to symbolize respect. Also, this holiday represents the start of the summer season and cultural activities.
Your answer is the letter c