What do you mean is there a question?
Answer:
a brief video clip of a medical school professor discussing a specific case of using virtual reality
Explanation:
The short video clip is the best way of representing something as it narrows the story to a short and important scenario. Also, visualization is very important and in the video that is possible.
People connect visual impression with something that happened and that is how they understand it better. The video clip not only speaks, it also shows a lot.
Answer:
Yes.
Explanation:
If he was the only drummer then of course.
Unclear words or inadequate feedback because of unclear words
Answer:
be a warning or indication of (a future event).
Explanation:
"other new measures are foreshadowed in the White Paper"
