I would say D because if u double up in paper u save more and if people have a copy they are more likely to be able to follow along.
Answer:
A satellite that can be controlled where to go.
Explanation:
Soft and hard copies in my opinion
<span>1. Deleting files accidentally
</span>
2. Viruses and damaging malware
3. Mechanical damages of hard drive
4. Power failures
5. Theft of computer
6. Spilling coffee, and other water damages
7. Fire accidents and explosions
<span>Hope this helps.</span>