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>ASP.NET is an open-source server-side web application framework designed for web development to produce dynamic web pages.
Without it, we would be lost on the internet, or possibly wouldn't even have internet. Whats the point of Wifi without web pages?</span>
True, the computer will read from, say, a blu-ray and then transfer it to your RAM to before writing it to your hard drive and then, through the various other wonders of computers, it can be displayed on your monitor.