In this module, students learn about the physical features, properties, and hazards associated with thunderstorms. Topics include dangers associated with thunderstorms, types and components of thunderstorms, and tornadoes. An additional section discusses the use of computer modeling to understand the formation and lifecycle of storm systems and in forecasting severe weather. Links to additional information ... Full description.

Visitors to this site can access information on tropical storms and hurricanes in the Atlantic Ocean as far back as 1851. Information provided here includes a yearly map showing the tracks of all storms, and individual maps for each storm. The individual maps are accompanied by data tables that show latitude, longitude, wind speed, dates, and times. Full description.

Students can use this map to track the progress of hurricanes and tropical storms in the western Atlantic Ocean and Carribean Sea. It includes descriptions of hurricane watch and warning conditions. Full description.

SEACOOS is a collaborative university partnership that collects, manages, and disseminates integrated regional ocean observations and information products for the coasts of North and South Carolina, Georgia, and Florida. Materials include data such as near real-time and time series ocean observations, modeling products, and ocean condition forecasts. Educational materials include the Virtual Hurricane ... Full description.

This United States Geological Survey (USGS) Volcano Hazards Program site contains links to selected material related to volcanic hazards. Users can access information about the volcanic hazards program, publications, topical maps of volcanoes world wide, aviation safety reports, volcanic hazard reports, computer software, volcano digital series and educational videos. Several USGS fact sheets are ... Full description.

On this website, Starting Point Teaching Collection explains the Distribution of Active Volcanoes exercise. This worksheet is intended to direct students working independently in a 6-week exercise on volcanoes within an online geology course. The exercise consists of a series of questions plus helpful links and a map. The students collect and plot data, then interpret the results and answer questions ... Full description.

The Weekly Volcanic Activity Report is a cooperative project between the Global Volcanism Program of the Smithsonian's National Museum of Natural History and the US Geological Survey's Volcano Hazards Program. The project provides up-to-date worldwide volcanic activity information. Users can access regional maps as well as a map of volcanoes discussed each week. New eruption information is provided ... Full description.

Eruption! is a volcanic crisis simulation model that showcases a series of villages that surround an active volcano and is part of the Interactive Models for Geological Education Online (IMGEO) series. The goal of the exercise is to preserve as many people and as much property as possible in spite of the threat from the volcano. Students role-play as villagers, the governor, volcanologists, and the ... Full description.

The Sleeping Mountain role playing scenario is part of the Starting Point Teaching Collection. In this scenario, students represent townspeople whose lives and livelihoods are endangered by an active volcano which may or may not erupt in the near future. They must debate whether to invest in or to abandon their town. The site outlines the roles and includes a description of the original, real volcano ... Full description.

This collection of basic definitions and answers to questions about hurricanes and tropical cyclones includes how they form, how they are named, how intensities are measured, and how storms are forecast. Historical information, information on myths surrounding these storms, links to sites displaying real-time storm information, and safety tips are also included. Full description.