- 1. How do links make a web site different than a book or magazine?
- Hypertext, remote content can be accessed without embedding the content.
- 2. Why is a well organized navigation system a necessary component of a Web site?
- Ease of use.
- 3. How can visual metaphors used for navigation get you in trouble?
- Visual metaphors can be used incorrectly and cause many problems because they are interpreted incorrectly.
- 4.Why does text flow beside the bottom edge of an image if an alignment isn't specified?
- hat is the default.
- 5.Why is white space important?
- White space reduces the clutter and makes it easier for the user to navigate the web site.
Character Entity π Example
Pi or π is a mathematical constant whose value is the ratio of any circle's circumference to its diameter and is approximately equal to 3.14159.
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