<span>the answer is: the same background color on all visuals and no more than two colors for words.</span>
Your answer would be C. Internet since we all use the internet everyday to communicate through all over the world. We can currently communicate to the other side of the world with little to no effort now, almost 10 years ago it would of been very difficult.
<span>subnet mask is used to identify the network portion and the host portion of an ip address.</span>