The statement that Cascading style sheets (CSS) use special hypertext markup language (HTML) tags to globally define font characteristics for a variety of page elements as well as how those elements are laid out on a web page is true. <span> CSS is a stylesheet language used to describe the presentation of a document written in HTML or XML.</span>
A disk optimization program, but they're probably looking for defragmenting program.
Whatwhatwhatwhat???????????
I might be true and might not which chances are 50%