Volcanoes, Part I: http://mail.colonial.net/~hkaiter/volcanoes.html
Weather Whiz Kids: http://www.weatherwizkids.com/weather-volcano.htm
National Geographic Video: http://video.nationalgeographic.com/video/kids/forces-of-nature-kids/volcanoes-101-kids/
Volcano World: http://volcano.oregonstate.edu/volcano_table
11 Facts About Volcanoes: http://www.dosomething.org/tipsandtools/11-facts-about-volcanoes
