The answer is B. Object of preposition
Answer:
It is a sign of respect
Explanation:
To raise Americans' awareness of the honorable contributions made by those who died while defending our nation. To encourage all Americans to honor those who died as a result of service to this nation by pausing for one minute at 3:00 p.m. (local time) on Memorial Day.
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The answer is D. 9/11 Trade Center Attacks
