One well : the story of water on Earth by 
Forecast earth : the story of climate scientist Inez Fung by 
The atmosphere : planetary heat engine by 
Global warming : understanding the forecast by 
The hot topic : what we can do about global warming by 
Earth under fire : how global warming is changing the world by 
Extreme Weather by 
Cave detectives : unraveling the mystery of an Ice Age cave by 
Earth's core and mantle : heavy metal, moving rock by 
Witness to Disaster: Volcanoes by 
Hydrosphere : freshwater systems and pollution by 
Air pollution : problems and solutions by 
Water Science Fair Projects Using Ice Cubes, Super Soakers, and Other Wet Stuff by 
Weather Projects for Young Scientists by 
The Atlas of Climate Change by 
How we know what we know about our changing climate : scientists and kids explore global warming by 
Earthquakes, volcanoes, and tsunamis : resources for environmental literacy by 
The Complete Guide to Prehistoric Life by 
