The hydrologic cycle and desert landscapes essay

Losses of water stop when the film of water around soil particles reaches 0. A large gyre develops at the subtropics centered at about 30 degrees of latitude in the Southern and Northern Hemisphere. Within the soil system, several different forces influence the storage of water.

Infiltration is the movement of water from precipitation into the soil layer. Mechanical gauging devices record this information on a graph known as a hydrograph. By determining both actual evapotranspiration and potential evapotranspiration a farmer can calculate the irrigation water needs of their crops.

This problem emphasizes the need for careful management of desert land and water balance. Instead, it evaporates from the vegetation surface directly back to the atmosphere.

Hydrologic Cycle

Weisbrod, Noam et al. The intensity of lake effect snowfall can be enhanced by additional lifting due to the topographical features hills along the shoreline. A few, often intensive, rain events with a low amount of overall precipitation, which causes most of the small rivers to be active only a few months every year, and sometimes only once every few years.

Four processes that can cause atmospheric cooling are orographic uplift; convectional uplift; air mass convergence; and radiative energy loss. With continued evaporation, water vapor in the cold air condenses to form ice-crystal clouds, which are transported toward shore.

Vegetation in general, changes this distribution because of the fact that it intercepts some the falling rain.

Essay on Hydrologic Cycle (The Best One) | Hydrology | Branches | Geology

The growth of crops is a function of water supply. Seawater changes its density with variations in temperature, salinity, and ocean depth. A second source of water is volcanic eruptions. Its location in the "rain shadow" east of the Cascades Range results in an arid climate and desert hydrology.

Water held from the surface of the soil particles to 0. Finally, the water cycle figures significantly in the maintenance of life and ecosystems on Earth.

Water Science and Technology Library. In the soil, field capacity represents a film of water coating all individual soil particles to a thickness of 0.

Desert Hydrology

Scientists use the term evapotranspiration to describe both processes. By the time these clouds reach the shoreline, they are filled with snowflakes too large to remain suspended in the air and consequently, they fall along the shoreline as precipitation.

The distribution of precipitation falling on the ground surface can be modified by the presence of vegetation. Desert crust decreases the infiltration rate of soils, thereby increasing runoff and soil erosion, reducing the availability of water to the root zone, and impeding seedling and plant growth.

In most cases, deserts possess a high average temperature with large differences between daytime and nighttime temperatures.Hydrosphere And The Hydrologic Cycle Environmental Sciences Essay. Print Reference this. Disclaimer: This work has been submitted by a student. This is not an example of the work written by our professional academic writers.

Hydrosphere and the hydrologic cycle. Earth is a blue planet with a wide surface coverage of water. It is. The hydrologic cycle The water cycle, also known as the hydrological cycle or H2O cycle, describes the continuous movement of water on, above and below the surface of the Earth.

Although the balance of water on Earth remains fairly constant over time, individual water molecules can come and go, in and out of the atmosphere.

The hydrologic cycle begins with the evaporation of water from the surface of the ocean. As moist air is lifted, it cools and water vapor condenses to form clouds. Moisture is transported around the globe until it returns to the surface as precipitation.

Once the water reaches the ground, one of two. Free Essay: Introduction This paper is a two-part essay involving the hydrologic cycle and a desert landscape. First, the paper will discuss the hydrologic.

Hydrological Cycle Hydrological cycle is the process that involves the continuous circulation of water in the Earth-atmosphere system. The hydrologic cycle is a conceptual model that describes the storage and movement of water between the biosphere, atmosphere, lithosphere, and the hydrosphere. The Hydrologic Cycle and Desert Landscapes - Introduction This paper is a two-part essay involving the hydrologic cycle and a desert landscape.

First, the paper will discuss the hydrologic cycle and apply it to where I live, east Tennessee.

The hydrologic cycle and desert landscapes essay
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