What I have leant about HTML:
HTML is extremely useful and essential on the internet as it is waht essentially makes a website. Without HTML websites would not exsist. Also, HTML can be very simple and also very complicated, the basic structure of HTML is simple, but for complicated websites, such as Facebook and other social networking sites, the HTML required can be many pages long.
I enjoy using HTML as it is fun to work with, creating websites and other things.