Web Sites and Ideas for Concept Map

ok, so some websites that I found to use are:
http://classroom-activities.suite101.com/article.cfm/selecting_the_right_classroom_pet
http://www.spca.bc.ca/Educators/rightpet.asp
http://www.hsmo.org/m_learn/classpets.php

For our concept map, I think that we should look at a variety of different pets a classroom can have. For example, we should look at the pros and cons of having pets such as hampsters, rabbits, turtles, fish, or guinea pigs. Then we should look into expensives for having a classroom pet, where the pet would go on weekends and holidays, habitats and food, and any other ways one must care for the animal. Also we should consider the student's allergies when determining what pet to have in the classroom.

Here are just some ideas. Let me know what you think.