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Geography
Chapter 7
| Term | Definition |
|---|---|
| Outgassing | A continuing process by which water and water vapor emerge from layers deep within and below the crust. |
| What is chapter 7 about? | It is about examining water on Earth and the dynamics of atmosphere moisture and stability-the essentials of water. |
| What is eutasy? | Describes the global sea level condition. |
| What is glacio-eustatic | When the amount of water stored in glaciers and ice sheets. |
| What is a geographic point of view? | Ocean and land surfaces are distributed unevenly. |
| What is so special about Earth’s distance from the sun? | Places it within a most remarkable temperate zone when compared with the locations of the other planets. |
| What exhibits most uncommon properties? | Water |
| Surface Tension | Allows you to slightly overfill a glass with water. |
| Sublimation | Refers to the direct change of ice to water vapor or water vapor to ice |
| What is heat energy that involves in the phase change? | Latent heat |
| To raise the temperature of 1 g of water to boiling at 100 degree Celsius what should we add? | We must add 100 cal, gaining an increase of 1 C for each calorie added. |
| What happens when water cools? | It behaves differently from other compounds. |
| Air is where? | In saturation |
| Humidity | Refers to water vapor in the air |
| Relative humidity | Is a ratio of the amount of water vapor that is actually in the air as the numerator and water vapor possible in the air at the temperature as the denominator. |
| Specific Humidity | Is the mass of water vapor per mass of air at any specified temperature. |
| What is expressed in millibars? | Vapor pressure |
| Stability | refers to tendency of an air parcel, with its water vapor cargo |
| What is another instrument used to measure relative humidity? | Sling psychrometer |
| Moist adiabatic rate | is the rate at which ascending air parcel that is moist, or saturated, cools by expansion. |