Answer:
The 9/11 Memorial is a tribute of remembrance, honoring the 2,977 people killed in the terror attacks of September 11, 2001 at the World Trade Center site, near Shanksville, Pennsylvania, and at the Pentagon, as well as the six people killed in the World Trade Center bombing on February 26, 1993.
Explanation:
The use of vocabulary specific to the topic
Is it An opinion often tells how something SHOULD be?
<span>When you use the extemporaneous method of delivery, you become so familiar with the substance of your speech that you need only a few brief notes to jog your memory.
Extemporaneous method is a method in which you spoke without special preparation. In this method, jog your memory and then you are on, you can say whatever comes in your mind, it looks natural, you can take examples from your life. some people like this method and some people don't.</span>
Diary: A journal or blank book for recording events.
