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Earth's Systems 1
NYS Earth & Space Sciences
| Term | Definition |
|---|---|
| Thermal convection | The process by which heat is transferred through the movement of fluids, driving many of Earth's internal processes and plate tectonics.. |
| Mantle convection | The slow circulation of hot rock in Earth's mantle that drives plate movement and geological activity. |
| Seismic waves | Energy waves generated by earthquakes that travel through Earth and provide information about its internal structure. |
| Carbon cycle | The movement of carbon through Earth's atmosphere, hydrosphere, geosphere, and biosphere. |
| Biogeochemical cycles | The pathways by which chemical elements move through living and non-living components of Earth's systems. |
| Hydrologic cycle | The continuous movement of water through Earth's atmosphere, surface, and subsurface. |
| Rock cycle | The continuous process by which rocks are formed, altered, and recycled through geological processes. |
| Coevolution | The process by which Earth's systems and life have influenced each other's development over geological time. |
| Geoscience Data Analysis | The process of interpreting and analyzing data related to Earth's physical characteristics, environments, and processes. |
| Feedback Mechanisms (Loops) | Processes that can either amplify (positive feedback) or diminish (negative feedback) the effects of changes in Earth's systems. |
| Human Impact | The effect of human activities on the environment, including pollution, deforestation, and climate change. |
| Earth's Interior | The innermost layers of the Earth, consisting of the crust, mantle, and core, which are studied to understand geological processes. |
| Plate Tectonics | A scientific theory explaining the movement of Earth's lithosphere which is divided into sections that can move, fault, and fold. |
| Role of Water in Earth's Surface Shaping | includes weathering, erosion, and deposition, all factors that influence landscape and geological features. |
| Earth's Systems | The interrelated components of the Earth, including the geosphere, hydrosphere, atmosphere, and biosphere. |