One of the biggest trends on the Internet right now is blogs. At first blogging was a novelty but now it has grown into a full force movement, with almost everybody catching on. Probably many of the people you know have a blog of their very own.
But what does it take to set up a blog? The first thing you need is blog hosting so you can have some place to put all your files. You don’t need to know the specifics of hosting - just that without it, you have no blog. It enables you to store files and codes that are used on the blog.