Warren is creating images for his Web site. As he increases image color depth, what happens to
the images?

Sasha has an image that she wants to use on her Web site, but she wants to make the
background transparent. How can she create a transparent GIF image?

How does the anti-aliasing process help Web design?

While browsing the Web, Ling downloads a page that takes a long time. She notices that the
images appear progressively throughout the download, but the applets do not. The status bar

shows the remaining percentage for the applet to complete. Why is Ling unable to see the applet
while it downloads?

Why must a user download the same applet upon each visit to the site?

Alex is formatting text on his Web page. He must decide whether to specify the font size he
prefers or allow relative sizing. What is the advantage of using relative sizing for fonts?

Which of the following products provides HTTP services?

Which term is defined as the structure of a database system?

What is the term for a drop-down menu on a Web page that automatically links to a specific URL
when the user makes a selection?

Which technology was created to provide a manner of describing both structure and content in
Web pages?