Question

you Normally do this to keep the copy of important documents​

Answer 1

Answer:

which one brob

Explanation:

I don't understand what

you want to say

Answer 2

Answer:

backup

Explanation:

you normally do this to keep a copy of important documents

2-, computer uses this system to store information digitally answer-binary

3-its resolution can be changed for picture clarity ans-= monitor

4-. this is the storage area for active application ans--. memory