Create a Web site with multimedia content (text, graphics, voice clippings, and video clippings) using XHTML. Make a comparison of the various search engines. What are the criteria based on which...

Create a Web site with multimedia content (text, graphics, voice clippings, and video clippings) using XHTML. Make a comparison of the various search engines. What are the criteria based on which search engines can be compared? Make a list of the Web-based learning portals.