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Water and Weather
Water and Weather (Unit 9)
Term | Definition |
---|---|
Water Cycle | the process in which water continuously moves from Earth's surface into the atmosphere and back again . |
Evaporation | the process by which liquid changes into a gas by adding heat |
Condensation | the process by which gas changes into a liquid by losing heat |
Precipitation | water that falls from the clouds to the Earth's surface in the form of rain, snow, sleet or hail |
Runoff | water that does not soak into the ground and instead flows across the Earth's surface |
Climate | general pattern of weather in an area over a long period of time [30 years or more (many decades)] |
Weather | day-to-day conditions of the atmosphere in an area |
Equator | an imaginary line around the Earth |
Fossil Fuels | coal, oil, and natural gas |
Sedimentary Rocks | formed by weathering, erosion, deposition, compaction, and cementation |
Weathering | the breaking down of rock on Earth's surface into smaller pieces |
Erosion | the process of moving sediment from one place to another |
Deposition | deposits sediment in a new location. Delta |
Refraction | the bending of light waves as they pass from one material to another |
Reflection | the bouncing of light waves when hit a surface |
Variable | any condition that can be changed in an experiment |
Solution | a mixture in which one or more substances dissolves in another |
Atmosphere | the mixture of gases that surrounds the Earth |
Interact | acting in such a way so to have an effect on something else |
Sun | a huge ball of gases around which the Earth and other planets of the solar system revolve |