Answer:
C. USB
Explanation:
A USB Disk allows for a Backup of the PowerPoint file in case Jack needs it in the future.
Answer:
It allows for Non-linear editing
Answer:
True
Explanation:
Ethereum uses Smart Contracts Blockchains and one of the programmers actually explained how it works at a DC Blockchain Summit.
<span>The best and most correct answer among the choices provided by the question is the fourth choice.
A way of determining that a site is realiable is examining comments about the <span>webpage.</span></span><span>
I hope my answer has come to your help. God bless and have a nice day ahead!</span>
