If you drag a file or folder to a location on the same drive, the file is copied, not moved, to preserve the file in its original location.

a true
b false

This is a tricky question to answer due to the fact that it is possible to simply move a file without copying it.  I make mods for PC games and when I move my packages in File Explorer, I don't usually have to copy it. Although, I sure it is different depending on the computer make and model. In this case, however, I believe the answer is true.  

Create an interactive presentation of ms powerpoint or any other presentation software in which define the product's characteristics, benefits, why people consider it, etc.

Answer (a) with a mirror like surface;