click below
click below
Normal Size Small Size show me how
8.6NH Finial Exam
8,6NH Finial Exam
Term | Definition |
---|---|
Precursor | An event that occurs before a natural hazard can help in predicting that the hazard event will occur. |
Monitor | To make measurements and observations over time to keep track of something. |
Seismometer | An instrument used to measure the shaking from an earthquake. |
Cone of Uncertainty | The visual picture of a hurricane forecast on a map |
tectonic plate boundary | Where two tectonic plates meet. |
tectonic plates | Tectonic Plates are pieces of Earth’s crust. |
Convergent Boundary | a location in Earth’s crust and mantle where two tectonic plates crash into one another, either one going under the other, or colliding into one another |
Divergent Boundary | a location in Earth’s crust and mantle where two tectonic plates move apart from one another |
Transform Boundary | a location in Earth’s crust and mantle where two tectonic plates slide past one another |
Fault | a fracture in the Earth’s crust, where two blocks of rock are being pushed past one another or where two blocks of rock were once pushed past one another. |
Flood | Occurs when an overflow of water submerges land that is usually dry. (It is usually caused by heavy rainfall, rapid snowmelt, or storm surge from a cyclone or tsunami in coastal areas). |
Pattern | Something that repeats in a predictable manner. |
Prediction | A forecast. |
Floodplain | An area of low-lying ground next to a river, formed mainly of river sediments. |
Hurricane | A tornado in the caribbean or a more advanced storm |
Tornado | A very large windy distructive cyclops |