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GEOG 2050 LSU Trepanier Exam 2 with 100- correct answers 2025 latest update.
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GEOG 2050 LSU Trepanier Exam 2 with 100- correct answers 2025 latest update.
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GEOG 2050 LSU TrepanierExam 2 with 100% correct
answers 2025 latest update
Water changes state when what is added to or remvoed from water
molecules?
Energy
When water changes state, what is either formed or broken?
Hydrogen Bonds
Brainpower
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Hydrogen Bonds
Pairing of water molecules that results from the attraction of one water
molecule's positive end and the other's negative end.
Cohesion
Water molecules joining to other water molecules.
Adhesion
When water molecules join to other objects, also known as capillarity.
Cohesion creates what?
Surface Tension
Hydrologic Cycle
The movement of water within the atmosphere, biosphere, lithosphere,
and hydrosphere.
What powers the hydrologic cycle?
Solar energy
Evaporation
Water changing state from liquid to gas.
Condensation
Water changing state from gas to liquid.
, Sublimation
Ice shifting directly into water vapor.
Deposition
Water vapor forming directly into ice.
Precipitation
Solid or liquid water falling from the atmosphere to the ground.
Latent Heat
Energy that is absorbed or released during the phase changes of water.
Net Condensation
Occurs when the air has reached saturation.
Saturation
The point in which water vapor content is equal to air's water vapor
capacity.
Clouds form where?
In environments of net condensation.
Evapotranspiration
Combined process of evaporation + transpiration
Hygrometer
An instrument using horse/human hair to measure humidity.
Heat-Index Temperature
Temperature perceived by people as a result of atmospheric humidity
coupled with air temp.
What level of atmospheric humidity slows the evaporation process,
causing humans to overheat?
High levels
Vapor Pressure
Portion of air pressure exerted exclusively by molecules of water vapor.
The amount of water in a molecule.
Saturation Vapor Pressure
Vapor pressure in which saturation occurs.
Millibars
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