Teacher
     I have used this format for units on Europe, South America, Africa, etc. I have linked their webpages to maps of the continents on which you find their countries. The students can then click on a country on the map to get to their classmates webpages. I have found that by putting all of the groups questions together, and having all of the students answer them; the students are exposed  to information on each other's countries. This exposure may hopefully cause some of the students to want to spend some of their free time studying one or more of these countries. I usually grade the questions as a separate homework assignment. I hope you found this webquest to be helpful and easy to use.