Because it helps him understand the reading better
The answer is text document.
Video clip - it's a video, you can't print it
sound file - it's a sound, you can't print it
digital image - *digital*, not printed
I don't know what he flashed you should probably figure that one out let me know when you find out because I would really like to know
Figurative Language, like Hyperbole, ect to be creative and set the mood of the story