Answer:
Good morning, Queen Messy here!
Yes, it is a concrete noun because you can touch, smell, taste, see and also maybe hear it.
Explanation:
You're welcome (:
<span>a. me, you, him, her, it, us, and them
Hope this helps. </span>
The correct answer among the choices provided is the fourth option. Personal testimony was used by the speaker to prove his point. The speaker talked about his experiences on how Britain tried to stop the war in Europe. He is credible since he was a Cabinet member during that time.