Which choice lists the CSS standard(s) that HTNL5 supports?
When developing Web pages, it is important to test the pages with:
When establishing a mobile presence, which of the following offers mobile-friendly content to the widest possible audience?
You can use the HTML , and tags to create form fields in a Web page by placing them between the /form> container tags. Which attribute is used with the element to designate the fields that will appear in the form?
Consider the following HTML5 code:
The code does not validate as HTML5. Why?
tags.