(DIR) xkcd - A Webcomic of Romance, Sarcasm, Math and Language.
 (DIR) Floodgap Gopher Fun and Games
        
       xkcd - A Webcomic - About 20 Pounds (3085)
        
       Image:
 (PNG) about_20_pounds.png
        
       In addition to gravity, burritos interact through the strong,
       weak, and electromagnetic forces, which is believed to be a major
       contributor to their popularity.
        
       Comics reproduced from www.xkcd.com under license.
 (HTM) xkcd License (WWW)
 (HTM) xkcd Web Site (WWW)
        
       Previous:
 (DIR) xkcd - A Webcomic - Unstoppable Force and Immovable Object (3084)
       Next:
 (DIR) xkcd - A Webcomic - Globe Safety (3086)