1. What is markup language?

   The language Tim Berners-Lee created for displaying webpages.

   A way to create documents that only computers will read.

   A system for creating links between documents.

   A system of annotating text using special characters that a markup interpreter can read.

2. What are HTML attributes?

   HTML elements that can't contain content.

   Ways to modify or add information to HTML elements using name=value pairs.

   Items that define the end of an element.

   Components of an HTML document that usually have a beginning and ending tag and may contain content.

3. What HTML5 element can you use to embed video in a webpage?

4. What are browser default styles?

   Styles that apply to every element in an HTML document.

   Styles that are available with CSS3 only.

   Styles included with the browser that determine how webpages look with no CSS applied.

   CSS styles that you write in an external stylesheet.