Natural Disasters
| RESOURCE | GRADE LEVEL | MEDIA TYPE |
|---|---|---|
Antarctic Ice Movement: Part IIWithin Antarctic ice sheets are fast-moving streams of ice. This video segment adapted from NOVA hypothesizes about how ice streams are the result of warming at the end of the last ice age. |
6-12 |
Video |
Antarctic Ice: Sea Level ChangeWhat would happen if a portion of the Antarctic Ice Sheet were to melt? This video segment adapted from NOVA uses animations to show the effect of a 6-meter sea-level rise on coastal cities across the world. |
6-12 |
Video |
Avalanche TownThe impact of natural disasters is made vivid in this video segment adapted from NOVA. A small town in Iceland, prepared for recurrent avalanches, is devastated when one takes a new and damaging path. |
6-12 |
Video |
Birth of a TsunamiThis video excerpt from NOVA: “Japan’s Killer Quake” shows how an undersea earthquake produces a tsunami. |
6-12 |
Video |
Chasing TornadoesIn this video segment adapted from NOVA, scientists are on the hunt for tornadoes. Using Doppler radar, they gather data in the hopes of solving the mystery of how tornadoes form. |
6-12 |
Video |
Climate ChangeThis video segment adapted from NOVA explains the difference between weather and climate and features groundbreaking analysis revealing that Earth's climate has changed much faster than previously believed. |
6-12 |
Video |
Earthquake! When Plates CollideThis video excerpt from NOVA explains the concept of plate tectonics and how it causes earthquakes. |
6-12 |
Video |
Earthquake PredictionThis video segment adapted from NOVA tells the tragic story of two Japanese seismologists who disagreed about the threat of earthquakes in the early twentieth century. Today, seismologists in California offer residents a probability of risk that an earthquake might occur. |
6-12 |
Video |
Earthquakes: Los AngelesIn this video segment adapted from NOVA, animations are used to show how the hills around Los Angeles were formed by earthquakes at small thrust faults that extend outward from the larger San Andreas fault. |
6-12 |
Video |
Earthquakes: San FranciscoThe history of earthquakes in the San Francisco Bay area is plotted on a digital map and analyzed in this video segment adapted from NOVA. |
6-12 |
Video |
Earthquakes: The Prehistoric RecordIn this video segment adapted from NOVA, a geologist digs a trench along the San Andreas Fault to reveal three thousand years of earthquake history. Information from the layers of sediment may help geologists to predict earthquakes. |
3-12 |
Video |
Earthquakes: The SeismographThis video segment adapted from NOVA uses historical illustrations, photographs, and animations to explain how seismographs work, the difference between P and S waves, and the Richter scale. |
6-12 |
Video |
Flood: Farming and ErosionIn this video segment adapted from NOVA, scientists investigate how farming along the Mississippi River impacts floods and what can be done about it. |
3-12 |
Video |
The Great Flood of 1993In this video segment adapted from NOVA, a meteorologist explains how an unusual weather pattern led to one of the most devastating floods of this century. |
6-12 |
Video |
How Do Avalanches Form?In this video segment adapted from NOVA, dramatic footage of avalanches and animations of ice crystals illustrate how a layer of weakly-bonded snow can contribute to a devastating avalanche. |
6-12 |
Video |
How Do Tornadoes Form?In this video segment adapted from NOVA, scientists use computer simulations to explore the question of how supercell thunderstorms produce tornadoes. |
6-12 |
Video |
Hurricanes: New Orleans Under ThreatThis video segment adapted from NOVA scienceNOW exposes how decades of development and geography combined to make the potential damage from a hurricane uniquely devastating in New Orleans, Louisiana. |
6-12 |
Video |
Hurricanes: New Tools for PredictingThis video segment adapted from NOVA scienceNOW features new advances in predicting the intensity of hurricanes. |
6-12 |
Video |
La Niña and Tornado OutbreaksThis video excerpt from NOVA looks at how La Niña’s cool ocean temperatures may influence tornado outbreaks. |
6-12 |
Video |
Mount Pinatubo: Predicting a Volcanic EruptionThis video segment adapted from NOVA relates the dramatic story of vulcanologists trying to predict the timing of the cataclysmic eruption of Mount Pinatubo in the Philippines. |
6-12 |
Video |
Mount Pinatubo: The Aftermath of a Volcanic EruptionThis video segment adapted from NOVA features footage of the aftermath of the 1991 Mt. Pinatubo eruption in the Philippines, including falling ash and mud flows. |
3-12 |
Video |
Organic Farming: Conserving TopsoilAgainst the backdrop of the devastating 1930's Dust Bowl, this video segment adapted from Interactive NOVA profiles an organic farmer and the techniques he uses to conserve topsoil. |
3-12 |
Video |
Sandy and Climate ChangeThis video excerpt from NOVA: “Inside the Megastorm” explores how global climate may have influenced Hurricane Sandy. |
6-12 |
Video |
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