Sun Driven Hydrologic Cycle Flashcards
The troposphere is
Where air and water vapor is. It is where we breath from the surface to 10 kilometers up
What is the hydrologic cycle?
Is the system by which water molecules travel at ,above, and below earth’s surface.
Stratosphere is
Extends above the troposphere from 10 k to 50 k ozone is here and it is here that radiation energy is absorbed
Mesosphere is
Above the stratosphere to 80 kilometers up this is where meteoroids burn up to create what we call meteors
Thermosphere
This is the top layer of atmosphere and goes out into space
Ozone layer
Blocks out a significant amount of uv radiation by absorption before reaching the surface
Condensation of water vapor into clouds and precipitation
Is basis for our weather
Warm air
Supports greater amounts of water vapor than cold air
The circulation of air is
Caused around the planet by the corriolis effect
Erosion
Weathering of and removal of rock into sediment by chemical and mechanical means
Water
Controls both the processes of weathering and land removal with the aid of temperature
Mechanical weathering
The breakdown of rock to sediment through physical means.
Primary means of mechanical weathering
The freezing and thawing of ice
Frost wedging
The physical means of mechanical weathering of rock expansion by ice.
Salt weathering
Can chemically weather rock into sediment.