Here are a few links for our class inquiry
http://education.nationalgeographic.org/activity/how-people-affect-ocean-animals-and-plants/
http://www.cyh.com/HealthTopics/HealthTopicDetailsKids.aspx?p=335&np=288&id=2651
http://www.nhptv.org/wild/habitat.asp
http://teachingkidsnews.com/?s=animals
http://www.defenders.org/climate-change/impacts-climate-change
http://kids.nationalgeographic.com/animals/