4. The HTML5 structural elements are semantic in that the name of the tag reflects the purpose of the tag.
5. If you are using a Heading 2 style for a specific level of text, you always should use a heading 2 style
to break up information at that level.
6. It is good practice to start with a Heading 1 style and then to use a heading 3 style as a way to add
visual interest to a page.
7. An unordered list can use one of four different bullet options: disc, square, circle, or triangle.
8. If you use the <ul> or <ol> start tags without attributes, you will get the default bullet (square) or
number style (Roman numerals).
9. Used more often than unordered and ordered lists, definition lists are useful to create a glossary-like
list of terms and definitions.
10. Almost all current operating systems allow long file names.
11. For Web servers that run an operating system that does not accept long file names, you need the .html
extension.
12. You do not need to first save an HTML file first in order to view the Web page in a browser.
13. After entering code in an HTML file, you should view the Web page in a browser to see what it looks
like up to this point.
14. In general, viewing a Web page periodically during development is good coding practice.
15. It is possible to customize browser settings to change the Web page that appears as the home page.