On a website, what is the purpose of HTML code?
  To frame webpage elements
What is the difference between an element and a tag?
  tags label elements and act as a point of reference in the code
Why do we use attributes in HTML elements?
  to further define elements and their attribtes or attributes tell us more about elements
Describe the purpose of the head, title, and body HTML elements.
  body - everything insdie this element is shown in the main browser window
  head - This contains information about the page
  title - shown in the top of the browser
In your browser (Chrome), how do you view the source of a website?
  right click view page source
List five different HTML elements and what they are used for. For example, <p></p> is a paragraph element, and it is used to represent a paragraph of text.
  <br /> to add a line break inside the middle of a paragraph
  <sup> to contain characaters that should be superscript
  <i> makes words appear as italic
  <hr /> to create break between themes
  <sub> to contain characters that should be subscript
What are empty elements?
  empty elements are predefined and contain no words between tags
What is semantic markup?
  their purpose is to describe the content of your web page more accurately
Waht are three new semantic elements introduced in HTML 5? Use page 431 in the book to find more about these new elements.
  header
  aside
  article