Chemistry: Elements

• Periodic Table of the Elements (Los Almos National Laboratory)

• Volcano Live
• Mount St Helens
• Volcano World

• Geology Labs Online: Virtual Earthquake
• Earthquakes in Maryland

Severe Weather

General Severe Weather Links

• Allstate preparation for disaster
• Climate: Climate Timeline (NOAA)
• Climate: Maryland State Climatologist's Office
• Federal Emergency Management: FEMA for Kids
• FEMA: Disasters
• Severe and Hazardous Weather: Home
• Severe weather fact sheets

• Colorado Avalanche Information and Safety
• Northwest Weather and Avalanche Center
• US Search and Rescue: Avalanches

• About Blizzards and Snow (lots of links to Blizzard sites)
• Environment Canada: Blizzards
• Factmonster Blizzards
• Severe and Hazardous Weather: Blizzards
• The Weather Channel: Blizzards
• US Search and Rescue: Blizzards

• Drought: Extreme Heat
• Drought Outlook
• Drought and Weather
• Drought Encyclopedia Entry
• Drought: The Creeping Disaster
• Drought in Africa
• North American Drought Monitor: NOAA
• Red Cross: Drought
• Severe and Hazardous Weather: Drought

• Flood Data and Maps
• Flood Information (NOAA)
• Flood Preparation and Aftermath: AllState
• General Flood Information
• Severe and Hazardous Weather: Floods

• Factmonster Hailstorms
• Hailstorms
• Hail Preparation and Aftermath: AllState
• Severe and Hazardous Weather: Freezing Precipitation
• Catastrophe Information Center: Hail

• Wind
• Winds/High Winds

• FEMA for Kids: Hurricanes
• Hurricane Andrew (NOAA)
• Hurricanes: National Hurricane Center (NOAA)
• Hurricane Preparation and Aftermath: AllState
• Hurricanes: University of Illinois
• Weather Wiz Kids: Hurricanes

• Landslides
• Red Cross: Landslides

• Lightning: National Lightning Safety Institute
• Lightning: Global Hydrology and Climate Center (GHCC)
• Lightning: National Geographic
• Lightning Preparation and Aftermath: AllState

• Storm Surge— NOAA official definition
• Storm Surge NOAA
• Storm Surge
• Storm Surge

• Severe and Hazardous Weather: Tornadoes
• Tornado and Severe Weather Statistics
• Tornado FAQ
• Tornado Preparation and Aftermath: AllState
• Tornado Project
• Weather Wiz Kids: Tornado
  

• Thunderstorms and High Winds
• Thunderstorms