National Geographic Kids~National Parks Guide (ebook)
Find Your Park~National Park Service
America's 58 National Parks (YouTube videos)
National Geographic Kids (not all parks are included)
Kids Infobits~Search for your National Park
National Parks That Celebrate Native American Heritage
NOAA SciJinks ~ Explore all things weather, from the National Oceanic and Atmospheric Administration
Scholastic Weather Watch ~ Research Severe Weather and Natural Disasters
Volcanoes!
http://tinyurl.gale.com/tinyurl/CKXZ51#pageNo=8
Everything Volcanoes and Earthquakes
http://tinyurl.gale.com/tinyurl/CKWzJ8
Tornado!
http://tinyurl.gale.com/tinyurl/CJVDuX
Extreme Weather: Surviving Tornadoes, Sandstorms, Hailstorms, Blizzards, Hurricanes, and More!
http://tinyurl.gale.com/tinyurl/CKXZc5
Everything Weather
http://tinyurl.gale.com/tinyurl/CKXZt1
Tsunamis: Witness to Disaster
http://tinyurl.gale.com/tinyurl/CBNev6
Earthquakes: Witness to Disaster