Formation of Hurricanes 1. KidStorm : Facts About Tornadoes, Lightning, Hurricanes, Storm Chasing This site has plenty of information on a variety of weather patterns including: tornadoes, hurricanes, and thunderstorms. The site explains what causes each weather phenomena, how storms' severity is measured, and how to be safe should you come into contact with one of these weather events. Explanations of the dangerous and fascinating job of storm chasing is also presented. Information about how storm chasing works and an actual case study is included. There is also information and... Topic: Weather, Storms URL: http://skydiary.com/kids/ 2. How Does a Hurricane Form? The first ingredient needed to form a hurricane and a tropical cyclones is warm ocean water. This second ingredient is wind. These two ingredients form giant storms, which can cause devastation when they hit land. The term hurricane is used for large storms that form over the Atlantic Ocean or eastern Pacific Ocean. The scientific term for these storms is tropical cyclone. Read about the four stages of a tropical cyclone. View the fascinating movie of the development of Hurricane Katrina.... Topic: Cyclones, Hurricanes, Hurricane Katrina, 2005 URL: http://scijinks.jpl.nasa.gov/hurricane 3. Hurricanes This National Geographic website shows what warm air and water can do. Provides a video of how hurricanes form. Topic: Hurricanes, Aeronautics in meteorology, Meteorology in aeronautics URL: http://www.nationalgeographic.com/eye/hurricanes/phenomena.html 4. How Hurricanes Work Hurricanes develop in warm tropical regions in the ocean where the water is around 80 degrees Fahrenheit. First they begin as a tropical disturbance. As the storm grows stronger it becomes a tropical storm. As soon as the winds are greater than 74 miles per hour the storm is designated as a Hurricane. This Web page discusses the large damages that are caused from a hurricane. The damages include wind damage, flood damage, and the further risks of tornado damage as a hurricane moves further... Topic: Hurricane damage URL: http://science.howstuffworks.com/nature/natural-disasters/hurricane2.htm Formation of Tornadoes 1. KidStorm : Facts About Tornadoes, Lightning, Hurricanes, Storm Chasing This site has plenty of information on a variety of weather patterns including: tornadoes, hurricanes, and thunderstorms. The site explains what causes each weather phenomena, how storms' severity is measured, and how to be safe should you come into contact with one of these weather events. Explanations of the dangerous and fascinating job of storm chasing is also presented. Information about how storm chasing works and an actual case study is included. Topic: Weather, Storms URL: http://skydiary.com/kids/ 2. Tornadoes This National Geographic website explains the phenomena of tornadoes. Provides a video of how tornadoes form. Topic: Tornadoes URL: http://www.nationalgeographic.com/eye/tornadoes/phenomena.html 3. How Tornadoes Work How stuff works is always an outstanding place to learn, and this page on tornadoes is no different. It begins with a short description of tornadoes, including a stunning photograph and follows with four informative pages. The page titled Tornadoes and Your Bathtub, takes a fabulous look at the rotation of a vortex form as seen in tornadoes and in bathtubs as the water drains. The third page is on thunderstorms and tornadoes and it has some unbelievable photographs of supercells, and of... Topic: Tornadoes URL: http://science.howstuffworks.com/nature/climate-weather/storms/tornado1.htm 4. Tornadoes No other storm can match the fury of a tornado, with a power that can drive blades of grass into tree trunks and lift railroad cars from their tracks. Investigate the ingredients and layers of a tornado, and find out how many tornadoes occur in the United States each year. Discover peak season for tornadoes and the location of Tornado Alley. Explore the Fujita scale for measuring the destructive power of a tornado, and understand how the tornado warning system works. Topic: Tornadoes URL: http://teacher.scholastic.com/activities/wwatch/tornadoes/ Recent Hurricanes & Tornadoes Storm Events URL: http://www4.ncdc.noaa.gov/cgi-win/wwcgi.dll?wwEvent~Storms Click continue and then enter your state or whichever area interests you. Then pick the last year. You have to change EVENT TYPE to hurricane or tornado. 2011 tornado information URL: http://www.noaanews.noaa.gov/2011_tornado_information.html 2011 Tropical Cyclone Advisory Archive URL: http://www.nhc.noaa.gov/archive/2011/http://www.nhc.noaa.gov/archive/2011/